Engineering :: Automobile Engineering

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181.

Wax is applied on car body because

182.

If the water level in engine is maintained low, the likely consequence could be

183.

If the oil level in the oil pan of the engine is maintained above the gauge mark, the likely damage it may cause is

184.

A spark voltage needs a voltage of

185.

For a spark plug M 14 x 1.25 the last figure 1.25 stands for

186.

The minimum cranking speed in petrol engines is

A.	Equal to the normal operating speed	B.	Half of operating speed
C.	One fourth of operating speed	D.	60 - 80 rpm
E.	2 - 3 rpm

187.

While starting a engine the starter pinion meshes with

188.

The level of electroyte in automobiles battery should be

A.	15 mm below the top of plates	B.	5 - 10 mm below the top of plates
C.	Exactly at the level of the plates	D.	10 - 15 mm above top of plates
E.	Upto the maximum permissible level

189.

Which oil is more viscous

190.

Engine oil is usually renewed after