Transmission System MCQs

Question 1

In order to transfer torque, the torque converter uses

Accepted Answer

ATF

Answer

Air

Answer

Gears

Answer

A steel belt

Question 2

Which one of the following statement is correct in respect of jockey pulley?

Accepted Answer

It does not affect the speed ratio of the drive

Answer

It is used to increase the speed ratio of the drive

Answer

It is used to decrease the speed ratio of the drive

Answer

It is similar to the fast pulley

Question 3

Which of the following is not true in concerns to CVT?

Accepted Answer

CVT operates in the lower ratios for better fuel economy and increased engine braking, while D drive is used for engine braking and increased higher top speed

Answer

The CVT can function virtually slip free and allow engine to remain in its optimal power range, which results in better fuel efficiency

Answer

Provides a succession of output ratios in order to allow the engine to use its maximum torque RPM range

Answer

CVT operates on a similar basis as a general automatic transmission

Question 4

When small gear drives a larger gear in gear box of an automobile, the result is

Accepted Answer

Increase in torque

Answer

Reduced torque transmitted

Answer

Increased speed

Answer

Same speed but reduced torque

Question 5

What is the gear ratio of reverse shift position?

Accepted Answer

$${{37} \over {22}} 	imes {{22} \over {11}}$$

Answer

$${{27} \over {30}}$$

Answer

$${{27} \over {20}} 	imes {{11} \over {30}}$$

Question 6

Which of the following is the essential devices for overdrive?

Accepted Answer

Both A and B

Answer

A free wheeling mechanism

Answer

A planetary gear set

Answer

None are correct

Question 7

The worm and worm wheel arrangement for final gear reduction is extremely-

Accepted Answer

Strong

Answer

Weak

Answer

Same

Answer

None of these

Question 8

The universal joint in the propeller shaft is necessary to

Accepted Answer

Carry engine torque to the drive wheels

Answer

Provide an easy method to disconnect the drive line

Answer

Reduce a smooth turning drive line

Answer

Allow drive wheel suspension free movement

Question 9

Which one of the following element creates reaction in a torque converter?

Accepted Answer

Impeller

Answer

Turbine

Answer

Stator

Answer

None of these