TBSE Class 10 Syllabus 2021 Electronics and Hardware(Vocational)

Reduced Syllabus Of Vocational Subject Class 10 Electronics & hardware: 2020-21 Topics to be covered(Theory+Practical) Topics to be reduced Reason for reduction 1.Electrical components and Motor: Lists of equipments using INTRODUCTION, NEED FOR OVER CURRENT relay for circuit • Practical not PROTECTION DEVICES - production,different parts possible due to OVERCURRENT PROTECTIVE DEVICES- Fuse and of circuit breaker's relay, covid-19. Its Working Principle , identify parts of fuse, rating, relay,types of relay, identify parts of Flemings's right hand • Can be covered relay,circuit breaker, parameters of circuit rule,Lorentz with other topics breaker, Electric & magnetic field, law,experiment to show later. Electromagnetic Induction,Fleming Left Hand Electromagnetic Rule, Lenz's law, winding, single phase supply Induction, demonstrate system , Motor and Its Working principle, right hand rule, servo Motor Types, RPM of motor, special motor- motor,identify the gauge universal motor. of winding wire,dismantle the motor and identify the different parts of motors and the specifications, measure the rpm. 2. Repair and Maintenance of Mixer, Juicer, Other products of the • Covered under grinder: Identify faults in mixer, juicer, company, Demonstrate parent topic, grinder on the basis of symptoms, Replace the cleaning procedure. repeated . dysfunctional module in • Practical not mixture,juicer,grinder, confirmed possible due to functionality of repaired mixer/juicer/ covid-19. grinder. 3. Repair and Maintenance of Microwave Components / modules of oven- Identify faults in microwave oven on different microwave • Less important the basis of symptoms, Replace oven,cleaning process of compared to other dysfunctional module in microwave oven, microwave oven. topics. confirm functionality of prepared microwave oven 4. Workplace Health & safety measures: Chemical hazards Electrical hazard, Fire extinguisher, first aid • Already covered in for electrical emergency, Use of different class 9. safety equipments.