1321Mechanical EngineeringMedium
A flywheel on a motor goes from rest to 1000 rpm in 6 sec. The number of revolutions made is nearly equal to________?
A
MCQs
Read every question, see the correct answer, and understand the explanation at your own pace. Study mode has no timer and no negative marking.
Correct answer
C. 50
Explanation
The correct answer is 50.
Correct answer
A. heating the oil in the settling tanks
Explanation
The correct answer is heating the oil in the settling tanks.
Correct answer
A. productivity
Explanation
The correct answer is productivity.
Correct answer
C. decreases
Explanation
The correct answer is decreases.
Correct answer
C. adding carbon up to 0.83%
Explanation
The correct answer is adding carbon up to 0.83%.
Correct answer
D. axial flow compressors are bigger in diameter compared to centrifugal type
Explanation
The correct answer is axial flow compressors are bigger in diameter compared to centrifugal type.
Correct answer
A. hoop stress
Explanation
The correct answer is hoop stress.
Correct answer
A. 4.5 tonnes of high grade coal
Explanation
The correct answer is 4.5 tonnes of high grade coal.
Correct answer
A. has no moderator
Explanation
The correct answer is has no moderator.
Correct answer
E. mixture of normal heptane and iso-oc-tane
Explanation
The correct answer is mixture of normal heptane and iso-oc-tane.