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ME Set-1
Machine Design
317

Machine Design MCQ with Answers

317) The cam follower generally used in automobile engines is

knife edge follower

flat faced follower

spherical faced follower

roller follower

Answer is:

spherical faced follower

Machine Design MCQ with Answers

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Related Machine Design MCQ with Answers

318) A closely coiled helical spring is acted upon by an axial force. The maximum shear stress developed in the spring is ? . The half of the length of the spring if cut off and the remaining spring is acted upon by the same axial force. The maximum shear stres

?/2

?

2 ?

4 ?

Answer is:

?

319) The malleable material should be plastic but is not essential to be so strong.

Agree

Disagree

Answer is:

Agree

320) The temperature at which the new grains are formed in the metal is known as

lower critical temperature

upper critical temperature

recrystallisation temperature

none of these

Answer is:

recrystallisation temperature

321) Deep groove ball bearings are used for

heavy thrust load only

small angular displacement of shafts

radial load at high speed

combined thrust and radial loads at high speed

Answer is:

combined thrust and radial loads at high speed

Deep groove ball bearings are used for

Machine Design MCQ with Answers

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