Ignition system

1. In battery ignition system, the energy required for producing spark is obtained from a _____________ battery.

• 6 V to 12 V

• 12 V to 24 V

• 24 V to 30 V

• none of the mentioned

2. The essential components of battery ignition system are

• battery

• ignition switch

• ballast resistor

• all of the mentioned

3. The essential components of battery ignition system are

• ignition coil

• contact breaker

• capacitor

• all of the mentioned

4. The essential components of battery ignition system are

• distributor

• spark plug

• none of the mentioned

• all of the mentioned

5. The battery is charged by a __________ driven by the engine.

• shaft

• axle

• alternator

• none of the mentioned

6. A lead acid battery consists of a number of cells connected together in series and each having a nominal potential of 2 volts when fully charged.

• True

• False

7. The lead acid battery is used in ______________ duty commercial vehicles.

• heavy

• light

• large

• none of the mentioned

8. The alkaline battery is used in ____________ duty commercial vehicles.

• heavy

• light

• large

• none of the mentioned

9. Battery is connected to the primary winding of the ignition coil through an ignition switch and blast resistor.

• True

• False

10. The ignition system can be turned ON or OFF, with the help of ignition switch.

• True

• False