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Engineering
Mechanical
ME Set-1
Machine Design
451

Machine Design MCQ with Answers

451) Cast iron pipes are mainly used

for conveying steam

in water and sewage systems

in pressure lubrication systems on prime movers

all of the above

Answer is:

in water and sewage systems

Machine Design MCQ with Answers

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Related Machine Design MCQ with Answers

452) In a multiple V-belt drive, if one of the belts break, then

only the broken belt is replaced

the entire set of belts is replaced

the broken belt and the belt on either side of it, is replaced

the broken belt need not to be replaced

Answer is:

the entire set of belts is replaced

453) The steel pulleys are __________ in weight than cast iron pulleys of the same capacity.

heavier

lighter

zero

none of these

Answer is:

lighter

454) The parallel fillet welded joints are designed for compressive strength.

Agree

Disagree

Answer is:

Disagree

455) A column of length l is fixed at both ends. The equivalent length of the column is

l/2

l/2

l

2 l

Answer is:

l/2

Machine Design MCQ with Answers

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