Karnataka 9th Model Question Paper Science
Download Karnataka 9th Model Question Paper Science. Here at aglasem.com get latest Karnataka Secondary Education Examination Board 9th class Sample Papers. KSEAB 9th Science Model Paper is given below.
More Detail
Latest News
Finished viewing? Save it for later —
Download Karnataka 9th Model Question Paper Science (PDF · 37 pages)Downloaded 840 times
About Karnataka 9th Model Question Paper Science
Karnataka 9th Model Question Paper Science is available here for free download. Published by Karnataka Board for Class 9, this sample paper can be viewed online or downloaded as a PDF (37 pages). Candidates preparing for Class 9 can use Karnataka 9th Model Question Paper Science to understand the exam pattern, the type of questions asked, and the overall difficulty level.
Frequently Asked Questions
How can I download Karnataka 9th Model Question Paper Science?
Open this page and click the Download button to save Karnataka 9th Model Question Paper Science as a PDF. It is completely free on AglaSem Docs.
Is Karnataka 9th Model Question Paper Science free to download?
Yes. Karnataka 9th Model Question Paper Science can be viewed online and downloaded as a PDF free of cost on AglaSem Docs.
How many pages does Karnataka 9th Model Question Paper Science have?
Karnataka 9th Model Question Paper Science contains 37 pages, which you can read online or download together as a single PDF.
Where can I find more Class 9 study material?
You can find more Class 9 question papers, sample papers, syllabus, and answer keys on AglaSem Docs.
Karnataka 9th Model Question Paper Science – Text
Read the full text of this sample paper below — useful to quickly search, copy and reference the content online without downloading the PDF.
📄 View text version (37 pages)
Page 1
SAMPLE PAPER
Karnataka
Board
Model Paper
Karnataka
Board
Model Paper
Page 2
PÀ£ÁðlPÀ ±Á¯Á ¥ÀjÃPÉë 1ªÀÄvÀÄÛ ªÀiË®å¤tðAiÀÄ ªÀÄAqÀ°
PÉJ¸ïPÀÄåJJ¹, ªÀįÉèñÀégÀA, ¨ÉAUÀ¼ÀÆgÀÄ-560003.
KARNATAKA SCHOOL EXAMINATION AND ASSESSMENT BOARD
KSQAAC, Malleshwaram, Bengaluru-560003.
ªÀi˯ÁåAPÀ£À - - ªÀiÁzÀj ¥Àæ±ÉÆßÃvÀÛgÀ ¥ÀwæPÉ
Assessment - Model Paper
Class : 9 Subject : Science Marks : 80
Medium : English Time : 3 Hours
Information to be filled by the Student
Name of the Student : _____________________________________________________________
Student SATS No : Signature
of the Student :________________
Information to be filled by the Room Invigilator
School DISE Code :
School Name :____________________________________________________________________
Cluster :__________________ Block :______________________ District :__________________
School Type : Govt. Aided Un-aided
(Put “” mark for applicable information)
Signature of the Room Invigilator : ______________________
Information to be filled by the Evaluator at the time of evaluation
Question Number Obtained marks Question Number Obtained marks Question Number Obtained marks
1 14 27
2 15 28
3 16 29
4 17 30
5 18 31
6 19 32
7 20 33
8 21 34
9 22 35
10 23 36
11 24 37
12 25 38
13 26
Total marks Total marks Total marks
Grand Total
Total marks obtained (in words) :____________________________________________________
Signature of the Evaluator : _______________________
PÉJ¸ïPÀÄåJJ¹, ªÀįÉèñÀégÀA, ¨ÉAUÀ¼ÀÆgÀÄ-560003.
KARNATAKA SCHOOL EXAMINATION AND ASSESSMENT BOARD
KSQAAC, Malleshwaram, Bengaluru-560003.
ªÀi˯ÁåAPÀ£À - - ªÀiÁzÀj ¥Àæ±ÉÆßÃvÀÛgÀ ¥ÀwæPÉ
Assessment - Model Paper
Class : 9 Subject : Science Marks : 80
Medium : English Time : 3 Hours
Information to be filled by the Student
Name of the Student : _____________________________________________________________
Student SATS No : Signature
of the Student :________________
Information to be filled by the Room Invigilator
School DISE Code :
School Name :____________________________________________________________________
Cluster :__________________ Block :______________________ District :__________________
School Type : Govt. Aided Un-aided
(Put “” mark for applicable information)
Signature of the Room Invigilator : ______________________
Information to be filled by the Evaluator at the time of evaluation
Question Number Obtained marks Question Number Obtained marks Question Number Obtained marks
1 14 27
2 15 28
3 16 29
4 17 30
5 18 31
6 19 32
7 20 33
8 21 34
9 22 35
10 23 36
11 24 37
12 25 38
13 26
Total marks Total marks Total marks
Grand Total
Total marks obtained (in words) :____________________________________________________
Signature of the Evaluator : _______________________
Page 3
2
(PART A - PHYSICS)
I. Four alternatives are given for each of the following questions / incomplete statements.
Choose the correct alternative and write the complete answer along with the correct
option. [3 x 1 = 3]
1. SI unit of force is,
A. joule B. ampere C. newton D. hertz
Answer: ____________________
2. The value of acceleration due to gravity of earth is
A. 8.8 ms-2 B. 9 ms-2 C. 9.8 ms-2 D. 10.8 ms²
Answer: ____________________
3. The audible range of sound in human is
A. 20Hz - 20000 Hz B. 200Hz - 2000 Hz
C. 20 KHz - 200KHz D. 2Hz - 20 Hz
Answer: ____________________
II. Answer the following questions. [2 x 1 = 2]
4. The weight of an object on earth is 36N. What would be its weight when measured on
the surface of the moon?
(PART A - PHYSICS)
I. Four alternatives are given for each of the following questions / incomplete statements.
Choose the correct alternative and write the complete answer along with the correct
option. [3 x 1 = 3]
1. SI unit of force is,
A. joule B. ampere C. newton D. hertz
Answer: ____________________
2. The value of acceleration due to gravity of earth is
A. 8.8 ms-2 B. 9 ms-2 C. 9.8 ms-2 D. 10.8 ms²
Answer: ____________________
3. The audible range of sound in human is
A. 20Hz - 20000 Hz B. 200Hz - 2000 Hz
C. 20 KHz - 200KHz D. 2Hz - 20 Hz
Answer: ____________________
II. Answer the following questions. [2 x 1 = 2]
4. The weight of an object on earth is 36N. What would be its weight when measured on
the surface of the moon?
Page 4
3
5. Suggest a method to decrease reverberation.
III. Answer the following questions. [3 x 2 = 6]
6. The Motion of two motor vehicles, are given in the graphs A and B. Which graph is
showing the reach of 20 km in shortest time and why?
(A) (B)
20 20
→ Distance in Kimlometer
→ Distance in Kimlometer
15 15
10 10
5 5
5 10 15 20 25 5 10 15 20 25
→ Time in min → Time in min
[ Turn over
5. Suggest a method to decrease reverberation.
III. Answer the following questions. [3 x 2 = 6]
6. The Motion of two motor vehicles, are given in the graphs A and B. Which graph is
showing the reach of 20 km in shortest time and why?
(A) (B)
20 20
→ Distance in Kimlometer
→ Distance in Kimlometer
15 15
10 10
5 5
5 10 15 20 25 5 10 15 20 25
→ Time in min → Time in min
[ Turn over
Page 5
4
7. Define Kinetic energy and Potential energy.
8. What is an echo? What is the minimum distance to hear an echo?
IV. Answer the following questions. [4 x 3 = 12]
9. Draw or sketch a distance-time graph of a moving bus with the help of following data.
a. Bus travels in a uniform motion.
b. It reaches a distance of 20 km in 40 minutes.
c. It takes 80 minutes to travel a distance of 40 km.
7. Define Kinetic energy and Potential energy.
8. What is an echo? What is the minimum distance to hear an echo?
IV. Answer the following questions. [4 x 3 = 12]
9. Draw or sketch a distance-time graph of a moving bus with the help of following data.
a. Bus travels in a uniform motion.
b. It reaches a distance of 20 km in 40 minutes.
c. It takes 80 minutes to travel a distance of 40 km.
Page 6
5
10. Car falls of a ledge and drops to the ground in 1 second. Let g = be 10 ms-2
a. What is its speed on striking the ground?
b. What is its average speed during the one second?
c. How high is the ledge from the ground?
11. The ship of a nation drowned in a deep sea. To detect the sunken ship another ship was
sent to that place. Then,
1. Name the device used to detect the sunken ship.
[ Turn over
10. Car falls of a ledge and drops to the ground in 1 second. Let g = be 10 ms-2
a. What is its speed on striking the ground?
b. What is its average speed during the one second?
c. How high is the ledge from the ground?
11. The ship of a nation drowned in a deep sea. To detect the sunken ship another ship was
sent to that place. Then,
1. Name the device used to detect the sunken ship.
[ Turn over
Page 7
6
2. Write the Abbreviation of that device.
3. How it works? Explain.
12. An object of Mass 15 kg is at a certain height above the ground. If the potential energy
of the object in 450 J find the height at which the object is with respect to the ground
(g = 10ms²).
2. Write the Abbreviation of that device.
3. How it works? Explain.
12. An object of Mass 15 kg is at a certain height above the ground. If the potential energy
of the object in 450 J find the height at which the object is with respect to the ground
(g = 10ms²).
Page 8
7
V. Answer the following questions. [1 x 4 = 4]
13. State Newtons 3 laws of motion and give an example for 3rd law of Motion.
(PART B - CHEMISTRY)
VI. Four alternatives are given for each of the following questions / incomplete statements.
Choose the correct alternative and write the complete answer along with the correct
option. [4 x 1 = 4]
14. Compound among the following is,
A. Hydrogen B. Oxygen C. Water D. Gold.
Answer: ____________________
[ Turn over
V. Answer the following questions. [1 x 4 = 4]
13. State Newtons 3 laws of motion and give an example for 3rd law of Motion.
(PART B - CHEMISTRY)
VI. Four alternatives are given for each of the following questions / incomplete statements.
Choose the correct alternative and write the complete answer along with the correct
option. [4 x 1 = 4]
14. Compound among the following is,
A. Hydrogen B. Oxygen C. Water D. Gold.
Answer: ____________________
[ Turn over
Page 9
8
15. This is the major gaseous component of the atmosphere (air).
A. Oxygen B. Carbon dioxide
C. Nitrogen D. Argon
Answer: ____________________
VII.Answer the following questions. [4 x 1 = 4]
16. Wearing Cotton clothes during summer is good. Why?
17. Suspension is unstable. Why?
18. What are isotopes?
19. How acid rain is formed?
15. This is the major gaseous component of the atmosphere (air).
A. Oxygen B. Carbon dioxide
C. Nitrogen D. Argon
Answer: ____________________
VII.Answer the following questions. [4 x 1 = 4]
16. Wearing Cotton clothes during summer is good. Why?
17. Suspension is unstable. Why?
18. What are isotopes?
19. How acid rain is formed?
Page 10
9
VIII.Answer the following questions. [3 x 2 = 6]
20. What is melting point? Mention the melting point of ice.
21. Explain the proposals of Thomson's model of an atom.
22. Part of oxygen cycle in the nature is given below. Which processes are represented by
1, 2, 3 and 4.
O2
atmosphere
→
cling
Use
Recy
1.
4. 2.
3.
[ Turn over
VIII.Answer the following questions. [3 x 2 = 6]
20. What is melting point? Mention the melting point of ice.
21. Explain the proposals of Thomson's model of an atom.
22. Part of oxygen cycle in the nature is given below. Which processes are represented by
1, 2, 3 and 4.
O2
atmosphere
→
cling
Use
Recy
1.
4. 2.
3.
[ Turn over
Page 11
10
IX. Answer the following questions. [3 x 3 = 9]
23. Draw the arrangements of apparatus showing the sublimation of ammonium chloride.
IX. Answer the following questions. [3 x 3 = 9]
23. Draw the arrangements of apparatus showing the sublimation of ammonium chloride.
Page 12
11
24. Observe the boiling points of two liquids of a mixture given in below table.
A 78ºc
B 100ºc
Which method do you suggest to seperate these liquid and why ?
25. The electronic configuration of an element is 1S², 2S² 2P6. Write the schematic diagram
its atomic structure and name the element. How many electrons are present in K and
L shell ?
[ Turn over
24. Observe the boiling points of two liquids of a mixture given in below table.
A 78ºc
B 100ºc
Which method do you suggest to seperate these liquid and why ?
25. The electronic configuration of an element is 1S², 2S² 2P6. Write the schematic diagram
its atomic structure and name the element. How many electrons are present in K and
L shell ?
[ Turn over
Page 13
12
X. Answer the following questions. [1 x 4 = 4]
26. Find out the molecular mass of calcium chloride and Potassium carbonate using given
data (atomic masses Ca=40, C=12 CL-35.5, 0=16 K = 39).
X. Answer the following questions. [1 x 4 = 4]
26. Find out the molecular mass of calcium chloride and Potassium carbonate using given
data (atomic masses Ca=40, C=12 CL-35.5, 0=16 K = 39).
Page 14
13
(PART C - BIOLOGY)
VI. Four alternatives are given for each of the following questions / incomplete statements.
Choose the correct alternative and write the complete answer along with the correct
option. [3 x 1 = 3]
27. Cell organell called Powerhouse of the cell is
A. Mitochondria B. Plastids C. Vacuole D. Lysosome
28. This is an example for air borne disease.
A. Malaria B. Cold C. Rabies D. Leprosy
29. The animals reared for the purpose of milk production.
A. Sheep & Hen B. Cow and Buffalo
C. Goat & Duck D. Cow & Fish
XII.Answer the following questions. [2 x 1 = 2]
30. Write any two situations of spreading AIDS virus.
[ Turn over
(PART C - BIOLOGY)
VI. Four alternatives are given for each of the following questions / incomplete statements.
Choose the correct alternative and write the complete answer along with the correct
option. [3 x 1 = 3]
27. Cell organell called Powerhouse of the cell is
A. Mitochondria B. Plastids C. Vacuole D. Lysosome
28. This is an example for air borne disease.
A. Malaria B. Cold C. Rabies D. Leprosy
29. The animals reared for the purpose of milk production.
A. Sheep & Hen B. Cow and Buffalo
C. Goat & Duck D. Cow & Fish
XII.Answer the following questions. [2 x 1 = 2]
30. Write any two situations of spreading AIDS virus.
[ Turn over
Page 15
14
31. Name the local variety of bees used for honey production
XIII.Answer the following questions. [2 x 2 = 4]
32. Draw the diagram Showing the longitudinal section of phloem tissue and label the
following parts
a) Sieve plate b) companion cells.
31. Name the local variety of bees used for honey production
XIII.Answer the following questions. [2 x 2 = 4]
32. Draw the diagram Showing the longitudinal section of phloem tissue and label the
following parts
a) Sieve plate b) companion cells.
Page 16
15
33. Draw the diagram of Amoeba and label the following parts
A. Pseudopodia B. Contratile Vacuole
XIV.Answer the following questions. [3 x 2 = 6]
34. Draw the diagram of neuron and label the following Parts
A. Dendrite B. Axon
[ Turn over
33. Draw the diagram of Amoeba and label the following parts
A. Pseudopodia B. Contratile Vacuole
XIV.Answer the following questions. [3 x 2 = 6]
34. Draw the diagram of neuron and label the following Parts
A. Dendrite B. Axon
[ Turn over
Page 17
16
35. a) Common cold is called acute disease but elephantiasis is chronic. Why?
b) High blood pressure is non-infectious disease. Why?
XV.Answer the following questions. [2 x 4 = 8]
36. Write the difference between manures and fertilizers. Write any two disadvantages of
using fertilizers.
35. a) Common cold is called acute disease but elephantiasis is chronic. Why?
b) High blood pressure is non-infectious disease. Why?
XV.Answer the following questions. [2 x 4 = 8]
36. Write the difference between manures and fertilizers. Write any two disadvantages of
using fertilizers.
Page 18
17
37. a) ''Circulatory system of cockroach is not well developed''- Justify.
b) Having both gills and lungs as respiratory organ is advantageous to the frog. How?
XVI.Answer the following questions. [1 x 5 = 5]
38. a) Write any three differences between plant cell and animal cell.
b) Some dried raisins are put in plain water for some time and then in concentrated
sugar solution. What are the changes you observe?
[ Turn over
37. a) ''Circulatory system of cockroach is not well developed''- Justify.
b) Having both gills and lungs as respiratory organ is advantageous to the frog. How?
XVI.Answer the following questions. [1 x 5 = 5]
38. a) Write any three differences between plant cell and animal cell.
b) Some dried raisins are put in plain water for some time and then in concentrated
sugar solution. What are the changes you observe?
[ Turn over
Page 19
18
Page 20
PÀ£ÁðlPÀ ±Á¯Á ¥ÀjÃPÉë ªÀÄvÀÄÛ ªÀiË®å¤tðAiÀÄ ªÀÄAqÀ°
PÉJ¸ïPÀÄåJJ¹, ªÀįÉèñÀégÀA, ¨ÉAUÀ¼ÀÆgÀÄ-560003.
KARNATAKA SCHOOL EXAMINATION AND ASSESSMENT BOARD
KSQAAC, Malleshwaram, Bengaluru-560003.
ªÀi˯ÁåAPÀ£À - ªÀiÁZïð 2024 - ªÀiÁzÀj ¥Àæ±ÉÆßÃvÀÛgÀ ¥ÀwæPÉ
Assessment - March 2024 Model Paper
CAPÀUÀ¼ÀÄ : 80
vÀgÀUÀw : 9 «µÀAiÀÄ : «eÁÕ£À ¸ÀªÀÄAiÀÄ : 3 UÀAmÉ
«zÁåyðUÀ¼ÀÄ ¨sÀwð ªÀiÁqÀ¨ÉÃPÁVgÀĪÀ ªÀiÁ»w
«zÁåyðAiÀÄ ºÉ¸ÀgÀÄ : _____________________________________________________________________
«zÁåyðAiÀÄ SATS ¸ÀASÉå : «zÁåyðAiÀÄ ¸À» :_______________
PÉÆoÀr ªÉÄðéZÁgÀPÀgÀÄ ¨sÀwð ªÀiÁqÀ¨ÉÃPÁVgÀĪÀ ªÀiÁ»w
±Á¯ÉAiÀÄ qÉʸï PÉÆÃqï :
±Á¯ÉAiÀÄ ºÉ¸ÀgÀÄ :_________________________________________________________________________
PÀè¸ÀÖgï :______________________ ¨ÁèPï :_______________________ f¯Éè :_______________________
±Á¯ÉAiÀÄ «zsÀ : ¸ÀPÁðj C£ÀÄzÁ¤vÀ C£ÀÄzÁ£À gÀ»vÀ
(C£Àé¬Ä¸ÀĪÀ ªÀiÁ»wUÉ “” UÀÄgÀÄvÀÄ ºÁQj)
PÉÆoÀr ªÉÄðéZÁgÀPÀgÀ ¸À» :______________________________
ªÀiË®åªÀiÁ¥À£À ¸ÀªÀÄAiÀÄzÀ°è ²PÀëPÀgÀÄ ¨sÀwð ªÀiÁqÀ¨ÉÃPÁzÀ ªÀiÁ»w
¥Àæ±Éß ¸ÀASÉå ¥ÀqÉzÀ CAPÀUÀ¼ÀÄ ¥Àæ±Éß ¸ÀASÉå ¥ÀqÉzÀ CAPÀUÀ¼ÀÄ ¥Àæ±Éß ¸ÀASÉå ¥ÀqÉzÀ CAPÀUÀ¼ÀÄ
1 14 27
2 15 28
3 16 29
4 17 30
5 18 31
6 19 32
7 20 33
8 21 34
9 22 35
10 23 36
11 24 37
12 25 38
13 26
MlÄÖ CAPÀUÀ¼ÀÄ MlÄÖ CAPÀUÀ¼ÀÄ MlÄÖ CAPÀUÀ¼ÀÄ
MlÄÖ UÀ½¹zÀ CAPÀ
MlÄÖ UÀ½¹zÀ CAPÀUÀ¼ÀÄ (CPÀëgÀUÀ¼À°è)___________________________________________________________
ªÀiË®åªÀiÁ¥ÀPÀgÀ ¸À» : _______________________
PÉJ¸ïPÀÄåJJ¹, ªÀįÉèñÀégÀA, ¨ÉAUÀ¼ÀÆgÀÄ-560003.
KARNATAKA SCHOOL EXAMINATION AND ASSESSMENT BOARD
KSQAAC, Malleshwaram, Bengaluru-560003.
ªÀi˯ÁåAPÀ£À - ªÀiÁZïð 2024 - ªÀiÁzÀj ¥Àæ±ÉÆßÃvÀÛgÀ ¥ÀwæPÉ
Assessment - March 2024 Model Paper
CAPÀUÀ¼ÀÄ : 80
vÀgÀUÀw : 9 «µÀAiÀÄ : «eÁÕ£À ¸ÀªÀÄAiÀÄ : 3 UÀAmÉ
«zÁåyðUÀ¼ÀÄ ¨sÀwð ªÀiÁqÀ¨ÉÃPÁVgÀĪÀ ªÀiÁ»w
«zÁåyðAiÀÄ ºÉ¸ÀgÀÄ : _____________________________________________________________________
«zÁåyðAiÀÄ SATS ¸ÀASÉå : «zÁåyðAiÀÄ ¸À» :_______________
PÉÆoÀr ªÉÄðéZÁgÀPÀgÀÄ ¨sÀwð ªÀiÁqÀ¨ÉÃPÁVgÀĪÀ ªÀiÁ»w
±Á¯ÉAiÀÄ qÉʸï PÉÆÃqï :
±Á¯ÉAiÀÄ ºÉ¸ÀgÀÄ :_________________________________________________________________________
PÀè¸ÀÖgï :______________________ ¨ÁèPï :_______________________ f¯Éè :_______________________
±Á¯ÉAiÀÄ «zsÀ : ¸ÀPÁðj C£ÀÄzÁ¤vÀ C£ÀÄzÁ£À gÀ»vÀ
(C£Àé¬Ä¸ÀĪÀ ªÀiÁ»wUÉ “” UÀÄgÀÄvÀÄ ºÁQj)
PÉÆoÀr ªÉÄðéZÁgÀPÀgÀ ¸À» :______________________________
ªÀiË®åªÀiÁ¥À£À ¸ÀªÀÄAiÀÄzÀ°è ²PÀëPÀgÀÄ ¨sÀwð ªÀiÁqÀ¨ÉÃPÁzÀ ªÀiÁ»w
¥Àæ±Éß ¸ÀASÉå ¥ÀqÉzÀ CAPÀUÀ¼ÀÄ ¥Àæ±Éß ¸ÀASÉå ¥ÀqÉzÀ CAPÀUÀ¼ÀÄ ¥Àæ±Éß ¸ÀASÉå ¥ÀqÉzÀ CAPÀUÀ¼ÀÄ
1 14 27
2 15 28
3 16 29
4 17 30
5 18 31
6 19 32
7 20 33
8 21 34
9 22 35
10 23 36
11 24 37
12 25 38
13 26
MlÄÖ CAPÀUÀ¼ÀÄ MlÄÖ CAPÀUÀ¼ÀÄ MlÄÖ CAPÀUÀ¼ÀÄ
MlÄÖ UÀ½¹zÀ CAPÀ
MlÄÖ UÀ½¹zÀ CAPÀUÀ¼ÀÄ (CPÀëgÀUÀ¼À°è)___________________________________________________________
ªÀiË®åªÀiÁ¥ÀPÀgÀ ¸À» : _______________________
Page 21
2
¨sÁUÀ-A (¨sËvÀ«eÁÕ£À)
I. F PɼÀV£À ¥Àæ±ÉßUÀ½UÉ C¥ÀÇtð ºÉýPÉUÀ½UÉ £Á®ÄÌ ¥ÀAiÀiÁðAiÀÄUÀ¼À£ÀÄß ¤ÃqÀ¯ÁVzÉ. CªÀÅUÀ¼À°è CvÀåAvÀ
¸ÀÆPÀÛªÁzÀzÀ£ÀÄß Dj¹ PÀæªÀiÁPÀëgÀ zÉÆqÀ£É §gɬÄj. [3 x 1 = 3]
1. §®zÀ SI KPÀªÀiÁ£À
A. e˯ï B. DA¦AiÀÄgï C. £ÀÆål£ï D. ºÀmïìð
GvÀÛgÀ: ____________________
2. ¨sÀÆ UÀÄgÀÄvÀé ªÉÃUÉÆÃvÀ̵ÀðzÀÀ ¨É¯É
A. 8.8 ms-2 B. 9 ms-2 C. 9.8 ms-2 D. 10.8.ms²
GvÀÛgÀ: ____________________
3. ªÀiÁ£ÀªÀ£À°è ±ÀæªÀt ±À§Ý PÉüÀÄ«PÉAiÀÄ ªÁå¦Û
A. 20Hz - 20000 Hz B. 200Hz - 2000 Hz
C. 20 KHz - 200KHz D. 2Hz - 20 Hz
GvÀÛgÀ: ____________________
II. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [2 x 1 = 2]
4. ¨sÀÆ«ÄAiÀÄ ªÉÄÃ¯É MAzÀÄ ªÀ¸ÀÄÛªÀÅ 36N vÀÆUÀÄvÀÛzÉ. ZÀAzÀæ£À ªÉÄïÉäöÊ ªÉÄÃ¯É CzÀ£ÀÄß C¼ÉzÁUÀ vÀÆPÀªÉµÀÄÖ?
¨sÁUÀ-A (¨sËvÀ«eÁÕ£À)
I. F PɼÀV£À ¥Àæ±ÉßUÀ½UÉ C¥ÀÇtð ºÉýPÉUÀ½UÉ £Á®ÄÌ ¥ÀAiÀiÁðAiÀÄUÀ¼À£ÀÄß ¤ÃqÀ¯ÁVzÉ. CªÀÅUÀ¼À°è CvÀåAvÀ
¸ÀÆPÀÛªÁzÀzÀ£ÀÄß Dj¹ PÀæªÀiÁPÀëgÀ zÉÆqÀ£É §gɬÄj. [3 x 1 = 3]
1. §®zÀ SI KPÀªÀiÁ£À
A. e˯ï B. DA¦AiÀÄgï C. £ÀÆål£ï D. ºÀmïìð
GvÀÛgÀ: ____________________
2. ¨sÀÆ UÀÄgÀÄvÀé ªÉÃUÉÆÃvÀ̵ÀðzÀÀ ¨É¯É
A. 8.8 ms-2 B. 9 ms-2 C. 9.8 ms-2 D. 10.8.ms²
GvÀÛgÀ: ____________________
3. ªÀiÁ£ÀªÀ£À°è ±ÀæªÀt ±À§Ý PÉüÀÄ«PÉAiÀÄ ªÁå¦Û
A. 20Hz - 20000 Hz B. 200Hz - 2000 Hz
C. 20 KHz - 200KHz D. 2Hz - 20 Hz
GvÀÛgÀ: ____________________
II. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [2 x 1 = 2]
4. ¨sÀÆ«ÄAiÀÄ ªÉÄÃ¯É MAzÀÄ ªÀ¸ÀÄÛªÀÅ 36N vÀÆUÀÄvÀÛzÉ. ZÀAzÀæ£À ªÉÄïÉäöÊ ªÉÄÃ¯É CzÀ£ÀÄß C¼ÉzÁUÀ vÀÆPÀªÉµÀÄÖ?
Page 22
3
5. C£ÀÄPÀgÀt£ÀªÀ£ÀÄß PÀrªÉÄ ªÀiÁqÀĪÀ MAzÀÄ «zsÁ£À ¸ÀÆa¹.
III. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [3 x 2 = 6]
6. JgÀqÀÄ ªÉÆÃmÁgÀÄ ªÁºÀ£ÀUÀ¼ÀÄ ZÀ°¹zÀ jÃwAiÀÄ£ÀÄß J ªÀÄvÀÄÛ © £ÀPÉëUÀ¼À°è ¤ÃqÀ¯ÁVzÉ. UÀjµÀ× 20
Q¯ÉÆëÄÃlgï zÀÆgÀªÀ£ÀÄß Cw PÀrªÉÄ ¸ÀªÀÄAiÀÄzÀ°è vÀ®Ä¦gÀĪÀÅzÀ£ÀÄß AiÀiÁªÀ £ÀPÉëAiÀÄÄ vÉÆÃj¸ÀÄwÛzÉ
ªÀÄvÀÄÛ KPÉ?
(A) (B)
20 20
→ zÀÆgÀ, Q¯ÉÆëÄÃlgïUÀ¼À°è
→ zÀÆgÀ, Q¯ÉÆëÄÃlgïUÀ¼À°è
15 15
10 10
5 5
5 10 15 20 25 5 10 15 20 25
→ ¸ÀªÀÄAiÀÄ, ¤«ÄµÀUÀ¼À°è → ¸ÀªÀÄAiÀÄ, ¤«ÄµÀUÀ¼À°è
[ Turn over
5. C£ÀÄPÀgÀt£ÀªÀ£ÀÄß PÀrªÉÄ ªÀiÁqÀĪÀ MAzÀÄ «zsÁ£À ¸ÀÆa¹.
III. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [3 x 2 = 6]
6. JgÀqÀÄ ªÉÆÃmÁgÀÄ ªÁºÀ£ÀUÀ¼ÀÄ ZÀ°¹zÀ jÃwAiÀÄ£ÀÄß J ªÀÄvÀÄÛ © £ÀPÉëUÀ¼À°è ¤ÃqÀ¯ÁVzÉ. UÀjµÀ× 20
Q¯ÉÆëÄÃlgï zÀÆgÀªÀ£ÀÄß Cw PÀrªÉÄ ¸ÀªÀÄAiÀÄzÀ°è vÀ®Ä¦gÀĪÀÅzÀ£ÀÄß AiÀiÁªÀ £ÀPÉëAiÀÄÄ vÉÆÃj¸ÀÄwÛzÉ
ªÀÄvÀÄÛ KPÉ?
(A) (B)
20 20
→ zÀÆgÀ, Q¯ÉÆëÄÃlgïUÀ¼À°è
→ zÀÆgÀ, Q¯ÉÆëÄÃlgïUÀ¼À°è
15 15
10 10
5 5
5 10 15 20 25 5 10 15 20 25
→ ¸ÀªÀÄAiÀÄ, ¤«ÄµÀUÀ¼À°è → ¸ÀªÀÄAiÀÄ, ¤«ÄµÀUÀ¼À°è
[ Turn over
Page 23
4
7. ZÀ®£À±ÀQÛ ªÀÄvÀÄÛ ¥ÀæZÀÒ£Àß ±ÀQÛAiÀÄ£ÀÄß ªÁåSÁ夹.
8. ¥ÀæwzsÀé¤ JAzÀgÉãÀÄ? ¥ÀæwzsÀé¤ PÉüÀ®Ä EgÀ¨ÉÃPÁzÀ PÀ¤µÀ× zÀÆgÀªÉµÀÄÖ?
IV. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [4 x 3 = 12]
9. §¸ÉÆìAzÀgÀ ZÀ®£ÉAiÀÄ zÀÆgÀ-PÁ® £ÀPÉëAiÀÄ avÀæ (UÁæ¥sï C£ÀÄß) F PɼÀV£À zÀvÁÛA±ÀUÀ¼À ¸ÀºÁAiÀÄ¢AzÀ
gÀa¹.
a. §¸ÀÄì KPÀgÀÆ¥À ZÀ®£ÉAiÀÄ£ÀÄß vÉÆÃgÀÄvÀÛzÉ.
b. CzÀÄ 40 ¤«ÄµÀUÀ¼À°è 20 Q.«Äà zÀÆgÀªÀ£ÀÄß PÀæ«Ä¹zÉ.
c. 40 Q.«Äà zÀÆgÀªÀ£ÀÄß PÀæ«Ä¸À®Ä §¸ÀÄì 80 ¤«ÄµÀ vÉUÉzÀÄPÉÆArzÉ.
7. ZÀ®£À±ÀQÛ ªÀÄvÀÄÛ ¥ÀæZÀÒ£Àß ±ÀQÛAiÀÄ£ÀÄß ªÁåSÁ夹.
8. ¥ÀæwzsÀé¤ JAzÀgÉãÀÄ? ¥ÀæwzsÀé¤ PÉüÀ®Ä EgÀ¨ÉÃPÁzÀ PÀ¤µÀ× zÀÆgÀªÉµÀÄÖ?
IV. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [4 x 3 = 12]
9. §¸ÉÆìAzÀgÀ ZÀ®£ÉAiÀÄ zÀÆgÀ-PÁ® £ÀPÉëAiÀÄ avÀæ (UÁæ¥sï C£ÀÄß) F PɼÀV£À zÀvÁÛA±ÀUÀ¼À ¸ÀºÁAiÀÄ¢AzÀ
gÀa¹.
a. §¸ÀÄì KPÀgÀÆ¥À ZÀ®£ÉAiÀÄ£ÀÄß vÉÆÃgÀÄvÀÛzÉ.
b. CzÀÄ 40 ¤«ÄµÀUÀ¼À°è 20 Q.«Äà zÀÆgÀªÀ£ÀÄß PÀæ«Ä¹zÉ.
c. 40 Q.«Äà zÀÆgÀªÀ£ÀÄß PÀæ«Ä¸À®Ä §¸ÀÄì 80 ¤«ÄµÀ vÉUÉzÀÄPÉÆArzÉ.
Page 24
5
10. MAzÀÄ PÁgÀÄ ¨ÉlÖzÀ vÀÄ¢¬ÄAzÀ ©Ã¼ÀÄvÁÛ CzÀÄ MAzÀÄ ¸ÉPÉAr£À°è £É®ªÀ£ÀÄß vÀ®Ä¥ÀÅvÀÛzÉ.
(g = 10 ms-2 DVgÀ°)
a. CzÀÄ £É®PÉÌ C¥ÀཹzÁUÀ CzÀgÀ dªÀ JµÀÄÖ?
b. MAzÀÄ ¸ÉPÉAqï CªÀ¢üAiÀÄ°è CzÀgÀ ¸ÀgÁ¸Àj dªÀ JµÀÄÖ?
c. £É®¢AzÀ ¨ÉlÖzÀ vÀÄ¢AiÀÄÄ JµÀÄÖ JvÀÛgÀzÀ°èzÉ?
11. zÉñÀªÉÇAzÀgÀ ºÀqÀUÀÄ D¼À ¸ÀªÀÄÄzÀæzÀ°è ªÀÄļÀÄVzÉ. ªÀÄļÀÄVzÀ ºÀqÀUÀ£ÀÄß ¥ÀvÉÛºÀZÀÑ®Ä ªÀÄvÉÆÛAzÀÄ
ºÀqÀUÀ£ÀÄß D ¸ÀܼÀPÉÌ PÀ¼ÀÄ»¸À¯ÁVzÉ. ºÁUÁzÀgÉ
1. ªÀÄļÀÄV ºÉÆÃVgÀĪÀ ºÀqÀUÀ£ÀÄß ¥ÀvÉÛºÀZÀÑ®Ä §¼À¸ÀĪÀ G¥ÀPÀgÀtªÀ£ÀÄß ºÉ¸Àj¹.
[ Turn over
10. MAzÀÄ PÁgÀÄ ¨ÉlÖzÀ vÀÄ¢¬ÄAzÀ ©Ã¼ÀÄvÁÛ CzÀÄ MAzÀÄ ¸ÉPÉAr£À°è £É®ªÀ£ÀÄß vÀ®Ä¥ÀÅvÀÛzÉ.
(g = 10 ms-2 DVgÀ°)
a. CzÀÄ £É®PÉÌ C¥ÀཹzÁUÀ CzÀgÀ dªÀ JµÀÄÖ?
b. MAzÀÄ ¸ÉPÉAqï CªÀ¢üAiÀÄ°è CzÀgÀ ¸ÀgÁ¸Àj dªÀ JµÀÄÖ?
c. £É®¢AzÀ ¨ÉlÖzÀ vÀÄ¢AiÀÄÄ JµÀÄÖ JvÀÛgÀzÀ°èzÉ?
11. zÉñÀªÉÇAzÀgÀ ºÀqÀUÀÄ D¼À ¸ÀªÀÄÄzÀæzÀ°è ªÀÄļÀÄVzÉ. ªÀÄļÀÄVzÀ ºÀqÀUÀ£ÀÄß ¥ÀvÉÛºÀZÀÑ®Ä ªÀÄvÉÆÛAzÀÄ
ºÀqÀUÀ£ÀÄß D ¸ÀܼÀPÉÌ PÀ¼ÀÄ»¸À¯ÁVzÉ. ºÁUÁzÀgÉ
1. ªÀÄļÀÄV ºÉÆÃVgÀĪÀ ºÀqÀUÀ£ÀÄß ¥ÀvÉÛºÀZÀÑ®Ä §¼À¸ÀĪÀ G¥ÀPÀgÀtªÀ£ÀÄß ºÉ¸Àj¹.
[ Turn over
Page 25
6
2. D G¥ÀPÀgÀtzÀ «¸ÀÛöÈvÀ gÀÆ¥À §gɬÄj.
3. CzÀÄ ºÉÃUÉ PÁAiÀÄð¤ªÀð»¸ÀÄvÀÛzÉ «ªÀj¹.
12. 15 kg gÁ² EgÀĪÀ MAzÀÄ PÁAiÀĪÀÅ £É®¢AzÀ ¸Àé®à JvÀÛgÀzÀ°èzÉ. D PÁAiÀÄzÀ ¥ÀæZÀÒ£Àß ±ÀQÛ 450J
UÀ¼ÁzÀgÉ £É®PÉÌ ¥ÀÇgÀPÀªÁzÀ D PÁAiÀÄzÀ JvÀÛgÀ PÀAqÀÄ»r¬Äj. (zÀvÀÛ: g = 10ms²)
2. D G¥ÀPÀgÀtzÀ «¸ÀÛöÈvÀ gÀÆ¥À §gɬÄj.
3. CzÀÄ ºÉÃUÉ PÁAiÀÄð¤ªÀð»¸ÀÄvÀÛzÉ «ªÀj¹.
12. 15 kg gÁ² EgÀĪÀ MAzÀÄ PÁAiÀĪÀÅ £É®¢AzÀ ¸Àé®à JvÀÛgÀzÀ°èzÉ. D PÁAiÀÄzÀ ¥ÀæZÀÒ£Àß ±ÀQÛ 450J
UÀ¼ÁzÀgÉ £É®PÉÌ ¥ÀÇgÀPÀªÁzÀ D PÁAiÀÄzÀ JvÀÛgÀ PÀAqÀÄ»r¬Äj. (zÀvÀÛ: g = 10ms²)
Page 26
7
V. PɼÀV£À ¥Àæ±ÉßUÉ GvÀÛj¹ :- [1 x 4 = 4]
13. £ÀÆål£ï ZÀ®£ÉAiÀÄ ªÀÄÆgÀÄ ¤AiÀĪÀÄUÀ¼À£ÀÄß §gÉzÀÄ ªÀÄÆgÀ£Éà ¤AiÀĪÀÄPÉÌ MAzÀÄ GzÁºÀgÀuÉ PÉÆr.
¨sÁUÀ-B (gÀ¸ÁAiÀÄ£À «eÁÕ£À)
VI. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ CxÀªÁ C¥ÀÇtð ºÉýPÉUÀ½UÉ £Á®ÄÌ ¥ÀAiÀiÁðAiÀÄ GvÀÛgÀUÀ¼À£ÀÄß ¤ÃqÀ¯ÁVzÉ. CªÀÅUÀ¼À°è
¸ÀÆPÀÛªÁzÀ GvÀÛgÀªÀ£ÀÄß Dj¹ CzÀgÀ PÀæªÀiÁPÀëgÀzÉÆqÀ£É ¥ÀÆtð GvÀÛgÀªÀ£ÀÄß §gɬÄj. [2 x 1 = 2]
14. F PɼÀV£ÀªÀÅUÀ¼À°è ¸ÀAAiÀÄÄPÀÛ ªÀ¸ÀÄÛ
A. ºÉÊqÉÆæÃd£ï B. DQìd£ï C. ¤ÃgÀÄ D. a£Àß
GvÀÛgÀ: ____________________
[ Turn over
V. PɼÀV£À ¥Àæ±ÉßUÉ GvÀÛj¹ :- [1 x 4 = 4]
13. £ÀÆål£ï ZÀ®£ÉAiÀÄ ªÀÄÆgÀÄ ¤AiÀĪÀÄUÀ¼À£ÀÄß §gÉzÀÄ ªÀÄÆgÀ£Éà ¤AiÀĪÀÄPÉÌ MAzÀÄ GzÁºÀgÀuÉ PÉÆr.
¨sÁUÀ-B (gÀ¸ÁAiÀÄ£À «eÁÕ£À)
VI. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ CxÀªÁ C¥ÀÇtð ºÉýPÉUÀ½UÉ £Á®ÄÌ ¥ÀAiÀiÁðAiÀÄ GvÀÛgÀUÀ¼À£ÀÄß ¤ÃqÀ¯ÁVzÉ. CªÀÅUÀ¼À°è
¸ÀÆPÀÛªÁzÀ GvÀÛgÀªÀ£ÀÄß Dj¹ CzÀgÀ PÀæªÀiÁPÀëgÀzÉÆqÀ£É ¥ÀÆtð GvÀÛgÀªÀ£ÀÄß §gɬÄj. [2 x 1 = 2]
14. F PɼÀV£ÀªÀÅUÀ¼À°è ¸ÀAAiÀÄÄPÀÛ ªÀ¸ÀÄÛ
A. ºÉÊqÉÆæÃd£ï B. DQìd£ï C. ¤ÃgÀÄ D. a£Àß
GvÀÛgÀ: ____________________
[ Turn over
Page 27
8
15. EzÀÄ ªÁvÁªÀgÀtzÀ (UÁ½AiÀÄ) C¢üPÀ ¥ÀæªÀiÁtzÀ C¤® WÀlPÀ.
A. DQìd£ï B. PÁ§ð£ï qÉÊDPÉìöÊqï
C. £ÉÊmÉÆæÃd£ï D. DUÁð£ï
GvÀÛgÀ: ____________________
VII.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [4 x 1 = 4]
16. ¨ÉùUÉAiÀÄ°è ºÀwÛ §mÉÖUÀ¼À£ÀÄß zsÀj¸ÀĪÀÅzÀÄ GvÀÛªÀÄ KPÉ?
17. ¤®A©vÀ «Ä±ÀætªÀÅ C¹ÜgÀ KPÉ?
18. ¸ÀªÀĸÁܤUÀ¼ÀÄ JAzÀgÉãÀÄ?
19. DªÀÄè ªÀÄ¼É ºÉÃUÉ GAmÁUÀÄvÀÛzÉ?
15. EzÀÄ ªÁvÁªÀgÀtzÀ (UÁ½AiÀÄ) C¢üPÀ ¥ÀæªÀiÁtzÀ C¤® WÀlPÀ.
A. DQìd£ï B. PÁ§ð£ï qÉÊDPÉìöÊqï
C. £ÉÊmÉÆæÃd£ï D. DUÁð£ï
GvÀÛgÀ: ____________________
VII.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [4 x 1 = 4]
16. ¨ÉùUÉAiÀÄ°è ºÀwÛ §mÉÖUÀ¼À£ÀÄß zsÀj¸ÀĪÀÅzÀÄ GvÀÛªÀÄ KPÉ?
17. ¤®A©vÀ «Ä±ÀætªÀÅ C¹ÜgÀ KPÉ?
18. ¸ÀªÀĸÁܤUÀ¼ÀÄ JAzÀgÉãÀÄ?
19. DªÀÄè ªÀÄ¼É ºÉÃUÉ GAmÁUÀÄvÀÛzÉ?
Page 28
9
VIII.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [3 x 2 = 6]
20. zÀæªÀ£À ©AzÀÄ JAzÀgÉãÀÄ? ªÀÄAdÄUÀqÉØAiÀÄ zÀæªÀ£À ©AzÀĪÀ£ÀÄß w½¹.
21. xÁªÀÄì£ïgÀªÀgÀ ¥ÀgÀªÀiÁtÄ ªÀiÁzÀjAiÀÄ ¥Àæw¥ÁzÀ£ÉUÀ¼À£ÀÄß «ªÀj¹.
22. ¥ÀæPÀÈwAiÀÄ°è£À DQìd£ï ZÀPÀæzÀ MAzÀÄ ¨sÁUÀªÀ£ÀÄß PɼÀUÉ ¤ÃrzÉ. 1, 2, 3 ªÀÄvÀÄÛ 4 AiÀiÁªÀ
¥ÀæQæAiÉÄUÀ¼À£ÀÄß ¥Àæw¤¢ü¸ÀÄvÀÛªÉ?
O2
ªÁvÁªÀgÀt
ÀgÀt→
ZÀQæÃP
§¼ÀPÉ
ªÀÄgÀÄ
1.
4. 2.
3.
[ Turn over
VIII.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [3 x 2 = 6]
20. zÀæªÀ£À ©AzÀÄ JAzÀgÉãÀÄ? ªÀÄAdÄUÀqÉØAiÀÄ zÀæªÀ£À ©AzÀĪÀ£ÀÄß w½¹.
21. xÁªÀÄì£ïgÀªÀgÀ ¥ÀgÀªÀiÁtÄ ªÀiÁzÀjAiÀÄ ¥Àæw¥ÁzÀ£ÉUÀ¼À£ÀÄß «ªÀj¹.
22. ¥ÀæPÀÈwAiÀÄ°è£À DQìd£ï ZÀPÀæzÀ MAzÀÄ ¨sÁUÀªÀ£ÀÄß PɼÀUÉ ¤ÃrzÉ. 1, 2, 3 ªÀÄvÀÄÛ 4 AiÀiÁªÀ
¥ÀæQæAiÉÄUÀ¼À£ÀÄß ¥Àæw¤¢ü¸ÀÄvÀÛªÉ?
O2
ªÁvÁªÀgÀt
ÀgÀt→
ZÀQæÃP
§¼ÀPÉ
ªÀÄgÀÄ
1.
4. 2.
3.
[ Turn over
Page 29
10
IX. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [3 x 3 = 9]
23. CªÉÆäAiÀÄA PÉÆèÃgÉÊqï£À GvÀàvÀ£ÀªÀ£ÀÄß vÉÆÃj¸ÀĪÀ G¥ÀPÀgÀtUÀ¼À eÉÆÃqÀuÉAiÀÄ avÀæ §gɬÄj.
IX. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [3 x 3 = 9]
23. CªÉÆäAiÀÄA PÉÆèÃgÉÊqï£À GvÀàvÀ£ÀªÀ£ÀÄß vÉÆÃj¸ÀĪÀ G¥ÀPÀgÀtUÀ¼À eÉÆÃqÀuÉAiÀÄ avÀæ §gɬÄj.
Page 30
11
24. PɼÀV£À PÉÆõÀÖPÀzÀ°è ¤ÃqÀ¯ÁzÀ «Ä±ÀætªÉÇAzÀgÀ JgÀqÀÄ zÀæªÀUÀ¼ÁzÀ A ªÀÄvÀÄÛ B UÀ¼À PÀÄ¢©AzÀÄUÀ¼À£ÀÄß
UÀªÀĤ¹.
A 78ºc
B 100ºc
F zÀæªÀUÀ¼À£ÀÄß ¥ÀævÉåÃQ¸À®Ä ¤ÃªÀÅ AiÀiÁªÀ «zsÁ£ÀªÀ£ÀÄß ¸ÀÆa¸ÀÄ«j ªÀÄvÀÄÛ KPÉ?
25. zsÁvÀĪÉÇAzÀgÀ J¯ÉPÁÖç£ï «£Áå¸ÀªÀÅ 1S², 2S² 2P6 DVzÉ. D ¥ÀgÀªÀiÁtÄ«£À ¸ÁAPÉÃwPÀ gÀZÀ£ÉAiÀÄ
avÀæ §gÉzÀÄ D zsÁvÀĪÀ£ÀÄß ºÉ¸Àj¹. K ªÀÄvÀÄÛ L PÀªÀZÀUÀ¼À°ègÀĪÀ J¯ÉPÁÖç£ïUÀ¼À ¸ÀASÉå JµÀÄÖ?
[ Turn over
24. PɼÀV£À PÉÆõÀÖPÀzÀ°è ¤ÃqÀ¯ÁzÀ «Ä±ÀætªÉÇAzÀgÀ JgÀqÀÄ zÀæªÀUÀ¼ÁzÀ A ªÀÄvÀÄÛ B UÀ¼À PÀÄ¢©AzÀÄUÀ¼À£ÀÄß
UÀªÀĤ¹.
A 78ºc
B 100ºc
F zÀæªÀUÀ¼À£ÀÄß ¥ÀævÉåÃQ¸À®Ä ¤ÃªÀÅ AiÀiÁªÀ «zsÁ£ÀªÀ£ÀÄß ¸ÀÆa¸ÀÄ«j ªÀÄvÀÄÛ KPÉ?
25. zsÁvÀĪÉÇAzÀgÀ J¯ÉPÁÖç£ï «£Áå¸ÀªÀÅ 1S², 2S² 2P6 DVzÉ. D ¥ÀgÀªÀiÁtÄ«£À ¸ÁAPÉÃwPÀ gÀZÀ£ÉAiÀÄ
avÀæ §gÉzÀÄ D zsÁvÀĪÀ£ÀÄß ºÉ¸Àj¹. K ªÀÄvÀÄÛ L PÀªÀZÀUÀ¼À°ègÀĪÀ J¯ÉPÁÖç£ïUÀ¼À ¸ÀASÉå JµÀÄÖ?
[ Turn over
Page 31
12
X. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [1 x 4 = 4]
26. PɼÀV£À zÀvÁÛA±ÀUÀ¼À£ÀÄß §¼À¹PÉÆAqÀÄ PÁå°ìAiÀÄA PÉÆèÃgÉÊqï ªÀÄvÀÄÛ ¥ÉÇmÁå²AiÀÄA PÁ¨ÉÆÃð£ÉÃmïUÀ¼À
CtÄgÁ²AiÀÄ£ÀÄß PÀAqÀÄ»r¬Äj (zÀvÀÛ ¥ÀgÀªÀiÁtÄ gÁ²UÀ¼ÀÄ Ca=40, C=12, CL-35.5, 0=16
ªÀÄvÀÄÛ K = 39)
X. PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [1 x 4 = 4]
26. PɼÀV£À zÀvÁÛA±ÀUÀ¼À£ÀÄß §¼À¹PÉÆAqÀÄ PÁå°ìAiÀÄA PÉÆèÃgÉÊqï ªÀÄvÀÄÛ ¥ÉÇmÁå²AiÀÄA PÁ¨ÉÆÃð£ÉÃmïUÀ¼À
CtÄgÁ²AiÀÄ£ÀÄß PÀAqÀÄ»r¬Äj (zÀvÀÛ ¥ÀgÀªÀiÁtÄ gÁ²UÀ¼ÀÄ Ca=40, C=12, CL-35.5, 0=16
ªÀÄvÀÄÛ K = 39)
Page 32
13
¨sÁUÀ-C (fêÀ±Á¸ÀÛç)
XI. F PɼÀV£À ¥Àæ±ÉßUÀ½UÉ / C¥ÀÇtð ºÉýPÉUÀ½UÉ £Á®ÄÌ ¥ÀAiÀiÁðAiÀÄUÀ¼À£ÀÄß ¤ÃqÀ¯ÁVzÉ. CªÀÅUÀ¼À°è CvÀåAvÀ
¸ÀÆPÀÛªÁzÀÄzÀ£ÀÄß Dj¹ PÀæªÀiÁPÀëgÀzÉÆqÀ£É §gɬÄj. [3 x 1 = 3]
27. fêÀPÉÆñÀzÀ ±ÀQÛAiÀÄ PÉÃAzÀæªÉAzÀÄ PÀgÉAiÀÄ®àqÀĪÀ PÀtzÀAUÀ.
A. ªÉÄÊmÉÆÃPÁAræAiÀÄ B. ¥Áè¹Öqïì C. gÀ¸ÀzÁ¤ D. ¯ÉʸÉÆøÉÆêÀiï
28. UÁ½¬ÄAzÀ ºÀgÀqÀĪÀ gÉÆÃUÀPÉÌ EzÀÄ GzÁºÀgÀuÉ.
A. ªÀįÉÃjAiÀiÁ B. ²ÃvÀ C. gÉé¸ï D. PÀĵÀ×gÉÆÃUÀ
29. ºÁ®£ÀÄß GvÁࢸÀĪÀ GzÉÝñÀPÁÌV ¸ÁPÀĪÀ ¥ÁætÂUÀ¼ÀÄ.
A. PÀÄj ªÀÄvÀÄÛ PÉÆý B. ºÀ¸ÀÄ ªÀÄvÀÄÛ JªÉÄä
C. DqÀÄ ªÀÄvÀÄÛ ¨ÁvÀÄPÉÆý D. ºÀ¸ÀÄ ªÀÄvÀÄÛ «ÄãÀÄ
XII.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [2 x 1 = 2]
30. Kqïì ªÉÊgÀ¸ï ºÀgÀqÀĪÀ AiÀiÁªÀÅzÁzÀgÀÆ JgÀqÀÄ ¸ÀAzÀ¨sÀðUÀ¼À£ÀÄß ¥ÀnÖ ªÀiÁr.
[ Turn over
¨sÁUÀ-C (fêÀ±Á¸ÀÛç)
XI. F PɼÀV£À ¥Àæ±ÉßUÀ½UÉ / C¥ÀÇtð ºÉýPÉUÀ½UÉ £Á®ÄÌ ¥ÀAiÀiÁðAiÀÄUÀ¼À£ÀÄß ¤ÃqÀ¯ÁVzÉ. CªÀÅUÀ¼À°è CvÀåAvÀ
¸ÀÆPÀÛªÁzÀÄzÀ£ÀÄß Dj¹ PÀæªÀiÁPÀëgÀzÉÆqÀ£É §gɬÄj. [3 x 1 = 3]
27. fêÀPÉÆñÀzÀ ±ÀQÛAiÀÄ PÉÃAzÀæªÉAzÀÄ PÀgÉAiÀÄ®àqÀĪÀ PÀtzÀAUÀ.
A. ªÉÄÊmÉÆÃPÁAræAiÀÄ B. ¥Áè¹Öqïì C. gÀ¸ÀzÁ¤ D. ¯ÉʸÉÆøÉÆêÀiï
28. UÁ½¬ÄAzÀ ºÀgÀqÀĪÀ gÉÆÃUÀPÉÌ EzÀÄ GzÁºÀgÀuÉ.
A. ªÀįÉÃjAiÀiÁ B. ²ÃvÀ C. gÉé¸ï D. PÀĵÀ×gÉÆÃUÀ
29. ºÁ®£ÀÄß GvÁࢸÀĪÀ GzÉÝñÀPÁÌV ¸ÁPÀĪÀ ¥ÁætÂUÀ¼ÀÄ.
A. PÀÄj ªÀÄvÀÄÛ PÉÆý B. ºÀ¸ÀÄ ªÀÄvÀÄÛ JªÉÄä
C. DqÀÄ ªÀÄvÀÄÛ ¨ÁvÀÄPÉÆý D. ºÀ¸ÀÄ ªÀÄvÀÄÛ «ÄãÀÄ
XII.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [2 x 1 = 2]
30. Kqïì ªÉÊgÀ¸ï ºÀgÀqÀĪÀ AiÀiÁªÀÅzÁzÀgÀÆ JgÀqÀÄ ¸ÀAzÀ¨sÀðUÀ¼À£ÀÄß ¥ÀnÖ ªÀiÁr.
[ Turn over
Page 33
14
31. eÉãÀÄvÀÄ¥ÀàzÀ ªÁtÂdå GvÁàzÀ£ÉUÁV §¼À¸ÀĪÀ ¸ÀܽÃAiÀÄ eÉãÀÄ vÀ½UÀ¼À£ÀÄß ºÉ¸Àj¹.
XIII.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [2 x 2 = 4]
32. ¥sÉÆèÃAiÀÄA CAUÁA±ÀzÀ GzÀÝ ¹Ã½PÉ avÀæ §gÉzÀÄ F PɼÀV£À ¨sÁUÀUÀ¼À£ÀÄß UÀÄgÀÄw¹.
a) dgÀr vÀmÉÖ b) ¸ÀAUÁw fêÀPÉÆñÀ
31. eÉãÀÄvÀÄ¥ÀàzÀ ªÁtÂdå GvÁàzÀ£ÉUÁV §¼À¸ÀĪÀ ¸ÀܽÃAiÀÄ eÉãÀÄ vÀ½UÀ¼À£ÀÄß ºÉ¸Àj¹.
XIII.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [2 x 2 = 4]
32. ¥sÉÆèÃAiÀÄA CAUÁA±ÀzÀ GzÀÝ ¹Ã½PÉ avÀæ §gÉzÀÄ F PɼÀV£À ¨sÁUÀUÀ¼À£ÀÄß UÀÄgÀÄw¹.
a) dgÀr vÀmÉÖ b) ¸ÀAUÁw fêÀPÉÆñÀ
Page 34
15
33. C«ÄèÁzÀ avÀæ §gÉzÀÄ F PɼÀV£À ¨sÁUÀUÀ¼À£ÀÄß UÀÄgÀÄw¹
A. «ÄxÁå¥ÁzÀ B. ¸ÀAPÉÆÃZÀ£À gÀ¸ÀzÁ¤
XIV.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [3 x 2 = 6]
34. £ÀgÀPÉÆñÀzÀ avÀæ §gÉzÀÄ F PɼÀV£À ¨sÁUÀUÀ¼À£ÀÄß UÀÄgÀÄw¹
A. qÉAqÉæöÊmï B. DPÁì£ï
[ Turn over
33. C«ÄèÁzÀ avÀæ §gÉzÀÄ F PɼÀV£À ¨sÁUÀUÀ¼À£ÀÄß UÀÄgÀÄw¹
A. «ÄxÁå¥ÁzÀ B. ¸ÀAPÉÆÃZÀ£À gÀ¸ÀzÁ¤
XIV.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [3 x 2 = 6]
34. £ÀgÀPÉÆñÀzÀ avÀæ §gÉzÀÄ F PɼÀV£À ¨sÁUÀUÀ¼À£ÀÄß UÀÄgÀÄw¹
A. qÉAqÉæöÊmï B. DPÁì£ï
[ Turn over
Page 35
16
35. a) ¸ÁªÀiÁ£Àå ²ÃvÀªÀÅ MAzÀÄ wêÀævÉAiÀÄ gÉÆÃUÀ DzÀgÉ D£ÉPÁ®Ä gÉÆÃUÀ ¢ÃWÀðPÁ°Ã£À gÉÆÃUÀ. KPÉ?
b) gÀPÀÛzÀ KgÉÆvÀÛqÀ ¸ÁAPÁæ«ÄPÀ gÉÆÃUÀªÀ®è. KPÉ?
XV.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [2 x 4 = 8]
36. ¸ÁªÀAiÀĪÀ UÉƧâgÀ ªÀÄvÀÄÛ gÀ¸ÀUÉƧâgÀUÀ¼À £ÀqÀÄ«£À ªÀåvÁå¸ÀªÀ£ÀÄß §gɬÄj. gÀ¸ÀUÉƧâgÀzÀ §¼ÀPɬÄAzÀ
JgÀqÀÄ C£Á£ÀÄPÀÆ®UÀ¼À£ÀÄß ¥ÀnÖ ªÀiÁr.
35. a) ¸ÁªÀiÁ£Àå ²ÃvÀªÀÅ MAzÀÄ wêÀævÉAiÀÄ gÉÆÃUÀ DzÀgÉ D£ÉPÁ®Ä gÉÆÃUÀ ¢ÃWÀðPÁ°Ã£À gÉÆÃUÀ. KPÉ?
b) gÀPÀÛzÀ KgÉÆvÀÛqÀ ¸ÁAPÁæ«ÄPÀ gÉÆÃUÀªÀ®è. KPÉ?
XV.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [2 x 4 = 8]
36. ¸ÁªÀAiÀĪÀ UÉƧâgÀ ªÀÄvÀÄÛ gÀ¸ÀUÉƧâgÀUÀ¼À £ÀqÀÄ«£À ªÀåvÁå¸ÀªÀ£ÀÄß §gɬÄj. gÀ¸ÀUÉƧâgÀzÀ §¼ÀPɬÄAzÀ
JgÀqÀÄ C£Á£ÀÄPÀÆ®UÀ¼À£ÀÄß ¥ÀnÖ ªÀiÁr.
Page 36
17
37. a) ``fgÀ¼ÉAiÀÄ gÀPÀÛ¥ÀjZÀ®£ÁªÀÇåºÀªÀÅ ¸ÀA¥ÀÇtð ¨É¼ÀªÀtÂUÉ ºÉÆA¢®è'' - ¸ÀªÀÄyð¹.
b) G¹gÁlzÀ CAUÀUÀ¼ÁV Q«gÀÄ ªÀÄvÀÄÛ ±Áé¸ÀPÉÆñÀUÀ¼ÉgÀqÀ£ÀÆß ºÉÆA¢gÀĪÀÅzÀÄ PÀ¥ÉàUÉ C£ÀÄPÀÆ®PÀgÀ.
ºÉÃUÉ?
XVI.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [1 x 5 = 5]
38. a) ¸À¸Àå fêÀPÉÆñÀ ªÀÄvÀÄÛ ¥ÁætÂfêÀPÉÆñÀUÀ¼À £ÀqÀÄ«£À AiÀiÁªÀÅzÁzÀgÀÆ ªÀÄÆgÀÄ ªÀåvÁå¸À w½¹.
b) ¸Àé®à PÁ® ¤Ãj£À°è ºÁQlÖ MtzÁæQëUÀ¼À£ÀÄß £ÀAvÀgÀ ¥À槮 ¸ÀPÀÌgÉAiÀÄ zÁæªÀtzÀ°èj¹zÉ.
¤ÃªÀÅ UÀªÀĤ¸ÀĪÀ §zÀ¯ÁªÀuÉUÀ¼ÉãÀÄ ?
[ Turn over
37. a) ``fgÀ¼ÉAiÀÄ gÀPÀÛ¥ÀjZÀ®£ÁªÀÇåºÀªÀÅ ¸ÀA¥ÀÇtð ¨É¼ÀªÀtÂUÉ ºÉÆA¢®è'' - ¸ÀªÀÄyð¹.
b) G¹gÁlzÀ CAUÀUÀ¼ÁV Q«gÀÄ ªÀÄvÀÄÛ ±Áé¸ÀPÉÆñÀUÀ¼ÉgÀqÀ£ÀÆß ºÉÆA¢gÀĪÀÅzÀÄ PÀ¥ÉàUÉ C£ÀÄPÀÆ®PÀgÀ.
ºÉÃUÉ?
XVI.PɼÀV£À ¥Àæ±ÉßUÀ½UÉ GvÀÛj¹ :- [1 x 5 = 5]
38. a) ¸À¸Àå fêÀPÉÆñÀ ªÀÄvÀÄÛ ¥ÁætÂfêÀPÉÆñÀUÀ¼À £ÀqÀÄ«£À AiÀiÁªÀÅzÁzÀgÀÆ ªÀÄÆgÀÄ ªÀåvÁå¸À w½¹.
b) ¸Àé®à PÁ® ¤Ãj£À°è ºÁQlÖ MtzÁæQëUÀ¼À£ÀÄß £ÀAvÀgÀ ¥À槮 ¸ÀPÀÌgÉAiÀÄ zÁæªÀtzÀ°èj¹zÉ.
¤ÃªÀÅ UÀªÀĤ¸ÀĪÀ §zÀ¯ÁªÀuÉUÀ¼ÉãÀÄ ?
[ Turn over
Page 37
18
Document Details
| Board / Org | Karnataka Board |
| Exam | Class 9 |
| Type | Sample Paper |
| Pages | 37 |
| Updated | 30 Apr 2026 |