Automobile Engineering problems
- 1. Odometer is an instrument used for measurement of
Options- A. power
- B. fuel consumption
- C. engine r.p.m.
- D. distance Discuss
Correct Answer: distance
- 2. Two speed reverse gear arrangement is generally provided in case of
Options- A. passenger cars
- B. metadors
- C. tractors
- D. trucks Discuss
Correct Answer: tractors
- 3. The advantage of a tubeless tyre over tube type tyre is
Options- A. slow air leakage
- B. better fuel efficiency
- C. less chances of running flat
- D. all of these Discuss
Correct Answer: all of these
- 4. The seat belt tensioners are built in the
Options- A. front seats
- B. shoulder anchors
- C. seat belt retractors
- D. seat belt buckles Discuss
Correct Answer: seat belt retractors
- 5. In a forced feed lubrication system, the device used to guard against excessive oil pressure, is known as
Options- A. release chamber
- B. balancer
- C. relief valve
- D. stop valve Discuss
Correct Answer: relief valve
- 6. The power source for a brake booster is
Options- A. exhaust manifold pressure
- B. electricity
- C. the pressure difference between the atmospheric pressure and the vaccum pressure in the intake manifold
- D. hydraulic pump Discuss
Correct Answer: the pressure difference between the atmospheric pressure and the vaccum pressure in the intake manifold
- 7. The basic purpose of tyres is to
Options- A. grip the road and provide good traction
- B. substitute for springs
- C. act as brake
- D. none of these Discuss
Correct Answer: grip the road and provide good traction
- 8. The Diesel engines are also known as
Options- A. spark ignition (S.I.) engines
- B. compression ignition (C.I.) engines
- C. steam engines
- D. none of these Discuss
Correct Answer: compression ignition (C.I.) engines
- 9. Which one of the following statements correctly describes the construction of a planetary gear type differential?
Options- A. The six planetary pinions rotate in constant mesh with the internal gears.
- B. One drive shaft is splined to the central gear and the other to the planetary gear.
- C. Each planetary pinion gear meshes with both the central gear and the internal gear.
- D. The internal gear is fixed to the planetary gear. Discuss
Correct Answer: One drive shaft is splined to the central gear and the other to the planetary gear.
- 10. The negative terminal post on the top of a battery is
Options- A. smaller than the positive terminal post
- B. larger than the positive terminal post
- C. of the same size as the positive terminal post
- D. none of these Discuss
Correct Answer: smaller than the positive terminal post
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