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Engineering
Mechanical
ME Set-1
Machine Design
475

Machine Design MCQ with Answers

475) Which of following statement is correct, for the two shafts connected in parallel?

Torque in each shaft is the same

Shear stress in each shaft is the same

Angle of twist of each shaft is the same

Torsional stiffness of each shaft is the same

Answer is:

Angle of twist of each shaft is the same

Machine Design MCQ with Answers

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Related Machine Design MCQ with Answers

476) Lewis form factor for the 20 Degree full depth involute system is equal to 0.154 - 0.841/T.

Correct

Incorrect

Answer is:

Correct

477) The railway carriage couplings have

square threads

acme threads

knuckle threads

buttress threads

Answer is:

knuckle threads

478) A shaft is subjected to

bending stresses

shear stresses

combined bending and shear stresses

all of these

Answer is:

all of these

Explanation:

A shaft is subjected to
* bending stresses
* shear stresses
* combined bending and shear stresses

479) When the lubricant is forced between the journal and the bearing by external pressure, the bearing is called hydrostatic lubricated bearing.

Agree

Disagree

Answer is:

Agree

Machine Design MCQ with Answers

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