Mechanical Engineering - Automobile Engineering

26.
The acid used in automobile battery is
hydrochloric acid
hydrofluoric acid
nitric acid
sulphuric acid
Answer: Option
Explanation:
No answer description is available. Let's discuss.

27.
The rolling resistance is because of the friction between the
wheel rim and tyre
tyre and the road surface
wheel rim and road surface
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

28.
The Diesel engine works on
Otto cycle
Carnot cycle
Diesel cycle
Rankine cycle
Answer: Option
Explanation:
No answer description is available. Let's discuss.

29.
When a gear box has four forward speeds and one reverse speed, it is said to be a
3-speed gear box
4-speed gear box
5-speed gear box
6-speed gear box
Answer: Option
Explanation:
No answer description is available. Let's discuss.

30.
The basic purpose of providing caster angle on wheels is to
prevent uneven tyre wear
maintain directional control
bring the road contact of the tyre under the point of load
compensate for wear in the steering linkage
Answer: Option
Explanation:
No answer description is available. Let's discuss.