Hello, welcome in mechanical engineering mcq website. In this mechanical engineering lecture today we solveing the machine design subject multiple choice questions Mcq on Chain drive (objectives questions and answers)

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Multiple choice questions (Mcq) on belt drive

Mcq on Chain drive (objectives questions and answers)

Mcq- 1

Chain drive is a .........

A. Negative drive

B. Positive drive

C. Bith A and B

D. None of these

Answer - B

Mcq- 2

Power transmission by chain drive is dependent on ......

A. Chain tension

B. Arc contact between pulley and chain

C. Tension on belt

D. All of above these

Answer - D

Mcq- 3

If speed of chain is increased that time .........

A. Power transmission is increased

B. Power transmission is reduced

C. Coefficient friction between shaft and chain reduced

D. Coefficient friction between shaft and chain decreased

Answer - A

Solution -

If speed of chain is increased that time power transmission is increased

Mcq- 4

Chain drive is example of.........

A. Rigid drive

B. Flexible drive

C. Relevant drive

D. None of these

Answer - A

Mcq- 5

Chain drive is suitable for........

A. Long distance

B. Short distance

C. Both A and B

D. None of these

Answer - B

Mcq- 6

Following type of chain is used in motorcycle

A. Silent

B. Ring

C. Ewast

D. Roller

Answer - D

Mcq- 7

Chain drive advantages is ........

A. Simple construction

B. Positive drive

C. High flexible drive

D. All of these

Answer - D

Mcq- 8

Chain drive disadvantages are

A. It is rigid drive

B. High cost than belt drive

C. Lubrication required

D. None of these

Answer - D

Mcq- 9

Chain drive is used for ......

A. Small distance

B. Medium distance

C. Long distance

D. Distance is no criteria.

Answer - D

Mcq- 10

Chain drive transmit .......... power than belt drive

A. Same

B. More

C. Less

D. None of these

Answer - B

Mcq- 11

Centrifugal tension of chain is used for ........

A. Increasing life

B. Increased the power transmission

C. Reduced the power transmission

D. Not any effect on power transmission

E. None of the above

Answer - C

Mcq- 12

Which type of stress are produce on Chain during operation time?

A. Compressive stress

B. Shear stress

C. Tensile tress

D. Bending stress

Answer - C

Mcq- 13

What is Main type of failure in roller chain are ........

A. Wear of sprocket

B. Brakage of link

C. wear of pin

D. All of these

Answer - D

Mcq- 14

Chain drive is less costly and simple drive

A. True

B. False

Answer - B

Mcq- 15

In chain drive slip occurs when........

A. Loose chain

B. High load odrive

C. Driving pulley is small

D. Any one of the above

Answer - D

Mcq- 16

Power transmission by Chain Drives are generally dependent on

A. Arc of contact

B. velocity of chain drive

C. Initial belt tension

D. All of above

Answer - D

Mcq- 18

In chain drive idler wheel are usefull for

A. Changing direction

B. For applying compression load

C. Increased load on chain

D. Increased life

Answer - A

Solution

In chain drive 3 to 5 idler pulley are used for changing directions.

Mcq- 19

Silent chain is also called as .......

A. Roller chain

B. Ring chain

C. Block chain

D. Inverted tooth chain

Answer - D

Mcq- 20

Chain drive required .......... lubrication than belt drive

A. Same

B. More

C. Less

D. None of these

Answer - B

Mcq- 21

Chain drive required .......... cost than belt drive

A. Same

B. More

C. Less

D. None of these

Answer - B

Mcq- 22

The chain drive is same as gear

A. Yes

B. No

Answer - B

Solution

chain drive is also on of drive which transmit power. But chain drive and gear drive are different, chain drive are intermediate between of gear and belt drive .

Mcq- 23

Chain drive required .......... area than belt drive

A. Same

B. More

C. Less

D. None of these

Answer - B

Solution

chain drive is compact construction so it required less area than belt drive.

Today we solveing the machine design subject multiple choice questions Mcq on Chain drive (objectives questions and answers).

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