The negative plates of a lead acid battery has
Answer : Option B
The air resistance to a car at 20 kmph is R. The air resistance at 40 kmph will be
Answer : Option C
When the vehicle is at rest, the clutch is in engaged position.
Answer : Option A
The seat belt tensioners are built in the
.In a forced feed lubrication system, the device used to guard against excessive oil pressure, is known as