Mechanical Engineering - Automobile Engineering

11.
Tachometer in a vehicle measures
speed
distance
engine r.p.m.
fuel consumption
Answer: Option
Explanation:
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12.
One effect of detonation is
delay in ignition
loss of power
overheating of engine
overcooling of engine
Answer: Option
Explanation:
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13.
The temperature indicating instrument in vehicles indicates the temperature of
engine piston
engine cylinder
lubricating oil
jacket cooling water
Answer: Option
Explanation:
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14.
The ignition coil is used to
step up current
step down current
step up voltage
step down voltage
Answer: Option
Explanation:
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15.
The process of removing the burnt gases from the engine cylinder by the fresh charge coming into the engine cylinder from the crank-case, is known as
cleaning
priming
scavenging
detonation
Answer: Option
Explanation:
No answer description is available. Let's discuss.