HPBOSE SOS Class 10 Model Question Paper Computer Science

MODEL QUESTION PAPER
COMPUTER SCIENCE - X (SOS)
THEORY

Time Allowed : 3 Hours Maximum Marks : 50
General Instructions :
1. All questions are compulsory.
2. Attempt all parts of question and section
together.
3. Candidates are required to give their answers
in their own words as for as practicable.
1. State whether the following statements are True
or False. (Attempt any Ten) (1 × 10 = 10)
(a) Speakers receive audio input from the
computer’s sound card.
(b) Monitor is an output device.
(c) E-mail is used to send message or file.
(d) Google is not a search engine.
(e) Pictures and clip art can be inserted into a
document from many different
sources.
(f) Clip Art can be used to add special text effects
to our document.
(g) Print preview has WYSIWYG feature.
(h) A header is printed at the bottom of every page.

Class 10th 1 Computer Science (SOS) Theory

(i) Ctrl + A command is used to select entire
document.
(j) Autofill feature fills cell data or series of data
in a worksheet.
(k) A cell is an intersection of row and column.
(l) MS-Word is an application software.
(m) Network is capable of sharing software and
hardware resources between many users.
(n) Replace option is not used to change data
according to our requirement.
(o) Server is a powerful computer. It helps us in
sharing resources or information.
’ÃÊ∞¢ Á∑§ ÁŸêŸÁ‹Áπà ∑§ÕŸ ‚„UË „Ò¥U ÿÊ ª‹Ã– (Á∑§‚Ë ÷Ë Œ‚ ∑§Ê
¬˝ÿÊ‚ ∑§⁄‘¥U–) 1 × 10 = 10
(∑§) S¬Ë∑§⁄U ∑§êåÿÍ≈U⁄U ∑§ ‚Ê©¢U«U ∑§Ê«¸U ‚ •ÊÚÁ«Uÿ٠ߟ¬È≈U ¬˝Êåà ∑§⁄UÃ „Ò¥U–
(π) ◊ÊÚÁŸ≈U⁄U •Ê©U≈U¬È≈U Á«UflÊß‚ „ÒU–
(ª) ߸-◊‹ ∑§Ê ©U¬ÿÙª ‚¢Œ‡Ê ÿÊ $»§Êß‹ ÷¡Ÿ ∑§ Á‹∞ Á∑§ÿÊ ¡ÊÃÊ „ÒU–
(ÉÊ) Google ∞∑§ πÙ¡ ߢ¡Ÿ Ÿ„UË¥ „ÒU–
(æ§) ∑§ß¸ •‹ª-•‹ª dÙÃÙ¥ ‚ ÁøòÊ •ı⁄U ÁÄ‹¬ •Ê≈¸U ∑§Ù ∞∑§ ŒSÃÊflïÊ
◊¥ «UÊ‹Ê ¡Ê ‚∑§ÃÊ „ÒU–
(ø) „U◊Ê⁄‘U ŒSÃÊflïÊ ◊¥ Áfl‡Ù· ¬Ê∆U ¬˝÷Êfl ¡Ù«∏UŸ ∑§ Á‹∞ ÁÄ‹¬ •Ê≈¸U ∑§Ê
©U¬ÿÙª Á∑§ÿÊ ¡Ê ‚∑§ÃÊ „ÒU–
(¿U) Print Preview ◊¥ WYSIWYG ‚ÈÁflœÊ „ÒU–
(¡) „U⁄U ¬¡ ∑§ ŸËø ∞∑§ „U«U⁄U Á¬˝¢≈U „UÙÃÊ „ÒU–
(¤Ê) Ctrl + A ∑§◊Ê¢«U ∑§Ê ©U¬ÿÙª ‚¢¬Íáʸ ŒSÃÊflïÊ ∑§Ù øÈÈŸŸ ∑§ Á‹∞
Á∑§ÿÊ ¡ÊÃÊ „ÒU–
Class 10th 2 Computer Science (SOS) Theory

(ÜÊ) •ÊÚ≈UÙÁ»§‹ »§Ëø⁄U ∞∑§ fl∑¸§‡ÊË≈U ◊¥ ‚‹ «U≈UÊ ÿÊ «U≈UÊ ∑§Ë o΢π‹Ê
∑§Ù ÷⁄UÃÊ „ÒU–
(≈U) ∞∑§ ‚‹ ¬¢ÁÄà •ı⁄U Sâ÷ ∑§Ê ∞∑§ ¬˝ÁÃë¿UŒŸ „ÒU–
(∆U) MS-Word ∞∑§ ∞å‹Ë∑§‡ÊŸ ‚ÊÚç≈Uflÿ⁄U „ÒU–
(«U) Ÿ≈Ufl∑¸§ ∑§ß¸ ©U¬ÿÙª∑§ûÊʸ•Ù¥ ∑§ ’Ëø ‚ÊÚç≈Uflÿ ⁄U •ı⁄U „UÊ«¸Uflÿ ⁄U ‚¢‚ÊœŸÙ¥
∑§Ù ‚Ê¢¤ÊÊ ∑§⁄UŸ ◊¥ ‚ˇÊ◊ „ÒU–
(…U) „U◊Ê⁄UË •Êfl‡ÿ∑§ÃÊ ∑§ •ŸÈ‚Ê⁄U «U≈UÊ ’Œ‹Ÿ ∑§ Á‹∞ Áfl∑§À¬ ∑§Ê
©U¬ÿÙª Ÿ„UË¥ Á∑§ÿÊ ¡ÊÃÊ „ÒU–
(áÊ) ‚fl¸⁄U ∞∑§ ‡ÊÁÄÇÊÊ‹Ë ∑§êåÿÍ≈U⁄U „ÒU– ÿ„U ‚¢‚ÊœŸÙ¥ ÿÊ ‚ÍøŸÊ•Ù¥ ∑§Ù
‚ʤÊÊ ∑§⁄UŸ ◊¥ „U◊Ê⁄UË ◊ŒŒ ∑§⁄UÃÊ „ÒU–
2. (a) What is Overhead Projector ? Describe the parts
of overhead projector. 4
Or
Explain : (i) Fax machine (ii) LED
(b) What do you mean by LCD ? What are the
advantages and disadvantages of LCD ? 3
Or
What do you mean by speakers ? Explain.
Or
What do you mean by Plasma ? What are
advantages of Plasma ?
(∑§) •Ùfl⁄U„U«U ¬˝Ù¡Ä≈U⁄U ÄÿÊ „ÒU ? •Ùfl⁄U„ÒU«U ¬˝Ù¡ÒÄ≈U⁄U ∑§ ÷ʪ٥ ∑§Ë
√ÿÊÅÿÊ ∑§ËÁ¡∞– 4
ÿÊ
ÁŸêŸÁ‹Áπà ∑§Ë √ÿÊÅÿÊ ∑§ËÁ¡∞ —
(i) »Ò§Ä‚ ◊‡ÊËŸ (ii) LED

Class 10th 3 Computer Science (SOS) Theory

(π) LCD ‚ •Ê¬∑§Ê ÄÿÊ •Á÷¬˝Êÿ „ÒU ? LCD ∑§ »§ÊÿŒ •ı⁄U
ŸÈÄ‚ÊŸ ÄÿÊ „Ò¥U ? 3
ÿÊ
Speakers ‚ •Ê¬∑§Ê ÄÿÊ •Á÷¬˝Êÿ „ÒU ? √ÿÊÅÿÊ ∑§ËÁ¡∞–
ÿÊ
å‹Êí◊Ê ∑§Ê ÄÿÊ ◊Ë’ „ÒU ? å‹Êí◊Ê ∑§ ÄÿÊ »§ÊÿŒ „Ò¥U ?
3. (a) Write difference between LAN and WAN. 5
Or
What is network ? Describe the different types of
network.
(b) Define Search Engine. How we can use Search
Engine ? 5
Or
Define Email. Write the steps to send a E-Mail.
(∑§) LAN •ı⁄U WAN ∑§ ’Ëø •¢Ã⁄U Á‹Áπ∞– 5
ÿÊ
Ÿ≈Ufl∑¸§ ÄÿÊ „ÒU ? ÁflÁ÷㟠¬˝∑§Ê⁄U ∑§ Ÿ≈Ufl∑¸§ ∑§Ê fláʸŸ ∑§⁄‘¥U ?
(π) Search Engine ∑§Ù ¬Á⁄U÷ÊÁ·Ã ∑§⁄‘¥U– „U◊ Search Engine
∑§Ê ©U¬ÿÙª ∑Ò§‚ ∑§⁄U ‚∑§Ã „Ò¥U ?5
ÿÊ
E-Mail ∑§Ù ¬Á⁄U÷ÊÁ·Ã ∑§⁄‘¥U– E-Mail ÷¡Ÿ ∑§ Á‹∞ ø⁄UáÊ Á‹π¥ ?
4. (a) What do you understand by MS-Word ? What
are its uses ? 3
Or
Explain (a) Subscript and Superscript (b) Clip Art.

Class 10th 4 Computer Science (SOS) Theory

(b) How you will insert or copy picture into a
document ? 5
Or
Write the steps to Print a document in MS Word.
(c) Explain the following :
(i) Find and Replace (ii) Print Preview. 5
Or
What is water mark ? What are the steps to add a
text water mark for document ?
(∑§) MS-Word ‚ •Ê¬ ÄÿÊ ‚◊¤ÊÃ „Ò¥U ? ß‚∑§ ©U¬ÿÙª ÄÿÊ „Ò¥U ?
3
ÿÊ
ÁŸêŸÁ‹Áπà ∑§Ë √ÿÊÅÿÊ ∑§ËÁ¡∞ —
(i) Subscript and Superscript (ii) Clip Art.
(π) •Ê¬ ŒSÃÊflïÊ ◊¥ ÁøòÊ ∑Ò§‚ «UÊ‹¥ª ÿÊ ∑§ÊÚ¬Ë ∑§⁄‘¥Uª ? 5
ÿÊ
MS Word ◊¥ «UÊÚÄÿÍ◊¥≈U Á¬˝¢≈U ∑§⁄UŸ ∑§ Á‹∞ ø⁄UáÊ Á‹π¥–
(ª) ÁŸêŸÁ‹Áπà ∑§Ë √ÿÊÅÿÊ ∑§ËÁ¡∞ — 5
(i) Find and Replace (ii) Print Preview
ÿÊ
Water Mark ÄÿÊ „ÒU ? ŒSÃÊflïÊ ∑§ Á‹∞ Text Water
Mark ∑§ ÁŸ‡ÊÊŸ ∑§Ù ¡Ù«∏UŸ ∑§ Á‹∞ ÄÿÊ ∑§Œ◊ „ÒU ?
5. (a) Write the steps to create and save the file in
MS Excel. 4
Or

Class 10th 5 Computer Science (SOS) Theory

Explain the following function :
(i) Average ( ) (ii) IF ( )
(b) Explain Autofill feature of Excel ? How many
ways we can use Autofill feature ? 4
Or
Describe the parts of MS Excel Window.
(c) What do you mean by formula ? 2
Or
What is the purpose of Wrap Text option in MS
Excel ?
(∑§) MS Excel ◊¥ $»§Êß‹ ’ŸÊŸ •ı⁄U ‚„U¡Ÿ ∑§ Á‹∞ ø⁄UáÊ Á‹π¥–
4
ÿÊ
ÁŸêŸÁ‹Áπà Functions ∑§Ë √ÿÊÅÿÊ ∑§ËÁ¡∞ —
(i) Averge ( ) (ii) IF ( )
(π) Excel ∑§Ë •ÊÚ≈UÙÁ»§‹ ‚ÈÁflœÊ ’ÃÊß∞ ? „U◊ Á∑§ÃŸ Ã⁄UË∑§Ù¥ ‚
•ÊÚ≈UÙÁ»§‹ ‚ÈÁflœÊ ∑§Ê ©U¬ÿÙª ∑§⁄U ‚∑§Ã „Ò¥U ? 4
ÿÊ
MS Excel Window ∑§ ÷ʪ٥ ∑§Ê fláʸŸ ∑§⁄‘¥U–
(ª) Formula ‚ •Ê¬∑§Ê ÄÿÊ •Á÷¬˝Êÿ „ÒU ? 2
ÿÊ
MS Excel ◊¥ Wrap Text Áfl∑§À¬ ∑§Ê ©Ug‡ÿ ÄÿÊ „ÒU ?

Class 10th 6 Computer Science (SOS) Theory