1281Mechanical EngineeringMedium
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
E. 8 tonnes/cm2
Explanation
The correct answer is 8 tonnes/cm2.
Correct answer
D. brazing
Explanation
The correct answer is brazing.
Correct answer
A. dummy
Explanation
The correct answer is dummy.
Correct answer
C. 3
Explanation
The correct answer is 3.
Correct answer
C. 20 kg, – ve sense
Explanation
The correct answer is 20 kg, – ve sense.
Correct answer
D. air used for forcing burnt gases out of engine’s cylinder during the exhaust period
Explanation
The correct answer is air used for forcing burnt gases out of engine’s cylinder during the exhaust period.
Correct answer
B. 14%
Explanation
The correct answer is 14%.
Correct answer
B. 2000-2500°C
Explanation
The correct answer is 2000-2500°C.
Correct answer
D. all standards should be based on time studies
Explanation
The correct answer is all standards should be based on time studies.
Correct answer
D. optimum lot size
Explanation
The correct answer is optimum lot size.