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
D. first slowly and then steeply
Explanation
The correct answer is first slowly and then steeply.
Correct answer
D. ductile
Explanation
The correct answer is ductile.
Correct answer
D. 30%
Explanation
The correct answer is 30%.
Correct answer
E. railway carriage couplings
Explanation
The correct answer is railway carriage couplings.
Correct answer
D. Pickering governor
Explanation
The correct answer is Pickering governor.
Correct answer
D. surface tension
Explanation
The correct answer is surface tension.
Correct answer
D. 80%
Explanation
The correct answer is 80%.
Correct answer
B. 0.7
Explanation
The correct answer is 0.7.
Correct answer
D. work done in all stages should be equal
Explanation
The correct answer is work done in all stages should be equal.
Correct answer
D. mixture of ice and water Under equilibrium conditions
Explanation
The correct answer is mixture of ice and water Under equilibrium conditions.