Transmission System MCQ Questions & Answers

1

What is the remedy of the trouble loose flanged yoke?

A) Tighten it fully B) Replace universal joint C) Replace a part D) None of the above

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Answer & Solution

Answer: Option A

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2

The problem of a gradual torque take-up when the vehicle is moving away from a standstill has been overcome with

A) The introduction of fluid coupling between engine and gear box B) The introduction of epicyclic gear box between engine and final drive C) The introduction of torque converter between engine and transmission gears D) None of the above

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Answer & Solution

Answer: Option C

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3

Noise in gear is due to-

A) Dry rear bearing on main shaft B) Damaged speedometer drive gear C) Both D) None of the above

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Answer & Solution

Answer: Option C

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4

Clutches are used to engage and disengage driving part with power source.
Which one is the positive drive clutch?

A) Dog clutch B) Plate clutch C) Cone clutch D) Centrifugal clutch

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Answer & Solution

Answer: Option A

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5

Clutch slips due to
1. Oil on friction
2. Worn-out clutch
3. Weak pressure

A) 1 alone is correct B) 1 and 2 are correct C) 1 and 3 are correct D) All 1, 2 and 3 are correct

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Answer & Solution

Answer: Option B

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6

The main function of transmission is to provide

A) Means to transfer the engine output power to the final driven gear from where it is transmitted to the driving wheels through the drive shaft B) Sufficient torque at starting, ascending, accelerating, and engine braking C) Means to reverse the vehicle D) All of these

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Answer & Solution

Answer: Option D

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7

Which of the following is a flexible joint consisting of a ball within a socket, used in suspension system and valve-train rocker arms?

A) Cross-type universal joint B) Constant velocity type C) Ball and socket joint D) None of the above

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Answer & Solution

Answer: Option C

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8

The blades of the pump impeller in a torque converter have a shape which is

A) Square B) Round C) Flat D) Curved

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Answer & Solution

Answer: Option D

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9

In conventional layout, clutch is mounted between

A) Engine and Gear box B) Gear box and propeller shaft C) Propeller shaft and final drive D) Final drive and differential

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Answer & Solution

Answer: Option A

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10

Which is a type of automatic transmission?

A) Hydromatic drive B) Torque converter transmissions C) Both are correct D) None of the above

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Answer & Solution

Answer: Option C

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Transmission System MCQ Questions & Answers | Automobile Engineering