Explain Circuit Breakers.
[3 marks]Explain Storage, Distribution Systems & Generation of Electrical Energy.
[4 marks]Explain Designation & Rating of Batteries.
[7 marks]Explain the Construction of Commutator.
[3 marks]Explain Cutout Relay.
[4 marks]Explain Principle, Construction & Working of Lead Acid Battery.
[7 marks]Explain Different Types of Battery Charging Technic.
[7 marks]State Various Types of Horns. Explain Double Diaphragm Type Electric Horn.
[3 marks]Compare AC Generator with DC Generator.
[4 marks]Explain Bendix Drive Mechanism of Starting System of Automobile.
[7 marks]Write Short note on Wind Screen Wipers.
[3 marks]Explain Spark Advance Mechanism and Cam Angle in Ignition System.
[4 marks]Discuss in detail the following:
[7 marks]Fuel Gauges (ii) Oil Temperature Gauge.
[ marks]Explain Ignition Coil Tester.
[3 marks]Explain Air Conditioning System of Automobile.
[4 marks]How On Board Diagnostic Systems in Automobile works? Compare OBD Iwith OBD II.
[7 marks]Classify Automobile Wiring Cables based on Colour Coding.
[3 marks]Explain Oxygen Sensors.
[4 marks]Explain in detail Electronic Power Steering of Today’s Automobile.
[7 marks]Define (i) Engine Breakaway Torque (ii) Engine Resisting Torque (iii) Motor Locked Torque.
[3 marks]Describe Crank Angle Position Sensors with Neat Sketch.1
[4 marks]Give Desirable Characteristics of an ideal Spark Plug. Explain with the help of a neat Sketch the Construction details of Spark Plug.
[7 marks]Explain Central Locking System.
[3 marks]Explain Cam angle RPM Testers used as Testing Devices in Vehicles.
[4 marks]Explain Combined Current – Voltage Regulator with neat circuit diagram.
[7 marks]