1921Mechanical EngineeringMedium
Per cent idle time for men or machines is found by________?
Amethod study
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
B. work sampling
Explanation
The correct answer is work sampling.
Correct answer
B. lowest possible cost and shortest possible time for project
Explanation
The correct answer is lowest possible cost and shortest possible time for project.
Correct answer
A. inversely as cube of load
Explanation
The correct answer is inversely as cube of load.
Correct answer
C. thrust power and propulsive power
Explanation
The correct answer is thrust power and propulsive power.
Correct answer
B. 1
Explanation
The correct answer is 1.
Correct answer
B. lower
Explanation
The correct answer is lower.
Correct answer
D. water is converted into steam in one pass without any recirculation
Explanation
The correct answer is water is converted into steam in one pass without any recirculation.
Correct answer
C. wood-ruff key
Explanation
The correct answer is wood-ruff key.
Correct answer
E. one-fourth of the total height above base
Explanation
The correct answer is one-fourth of the total height above base.
Correct answer
A. 50%
Explanation
The correct answer is 50%.