This is Automobile Engineering MCQ page-31.
| Question 301:- The output of an alternator is controlled by (a) voltage regulator (b) cutout relay (c) current regulator (d) all of the above |
| Question 302:- A thermister is used in an alternator regulator to (a) control maximum voltage (b) control maximum current (c) compensate for temperature change (d) all of the above |
| Question 303:- Gear reduction between the starting motor and the flywheel is about (a) 5 (b) 10 (c) 15 (d) 50 |
| Question 304:- In a starter motor the field windings are wound around (a) armature (b) commutator (c) brush (d) pole shoes |
| Question 305:- Automotive starting motors are (a) series wound (b) series-shunt wound (c) shunt wound (d) both (a) and (b)above |
| Question 306:- The stalling torques of starting motors for cars vary between (a) 10-30Nm (b) 30-60 Nm (c) 60-100 Nm (d) 100-180 Nm |
| Question 307:- Inertia type drives are commonly employed in (a) cars (b) light transport vehicles (c) heavy transport vehicles (d) cross-country vehicles |
| Question 308:- Any short-circuit in the armature winding may be tested with a (a) multimeter (b) growler (c) voltmeter (d) ammeter |
| Question 309:- Continuity in the field windings can be tested with a (a) multimeter (b) growler (c) voltmeter (d) none of the above |
| Question 310:- Apart from hydrocarbons, the main Pollutants in the engine exhaust are (a) CO and CO2 (b) CO2 and NOX (c) CO and NOX (d) CO2 and H2O |