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ME Set-1
Machine Design
266

Machine Design MCQ with Answers

266) Which of the following coupling is used to connect two shafts which have both lateral and angular misalignment ?

Bushed pin type coupling

Universal coupling

Oldham coupling

all of these

Answer is:

all of these

Explanation:

Bushed pin type coupling, Universal coupling and Oldham couplings are used to connect two shafts which have both lateral and angular misalignment.

Machine Design MCQ with Answers

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Related Machine Design MCQ with Answers

267) In a multiple V-belt drive, when a single belt is damaged, it is preferable to change the complete set in order to

reduce vibration

reduce slip

ensure uniform loading

ensure proper alignment

Answer is:

ensure uniform loading

268) A steel containing 0.8% carbon is known as

eutectoid steel

hyper-eutectoid steel

hypo-eutectqid steel

eutectoid steel

Answer is:

eutectoid steel

269) Guest's theory is used for

brittle materials

ductile materials

elastic materials

plastic materials

Answer is:

ductile materials

270) The square threads are usually found on

spindles of bench vices

railway carriage couplings

feed mechanism of machine tools

screw cutting lathes

Answer is:

feed mechanism of machine tools

Machine Design MCQ with Answers

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