1791Mechanical EngineeringMedium
Bell metal contains________?
A70-75% copper and rest tin
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
A. 70-75% copper and rest tin
Explanation
The correct answer is 70-75% copper and rest tin.
Correct answer
C. it is the best technique for burning high ash content fuel having low fusion ash
Explanation
The correct answer is it is the best technique for burning high ash content fuel having low fusion ash.
Correct answer
A. used to prevent relative motion be-tween parts
Explanation
The correct answer is used to prevent relative motion be-tween parts.
Correct answer
E. 75000 cc per min. per h.p.
Explanation
The correct answer is 75000 cc per min. per h.p..
Correct answer
D. absorbed
Explanation
The correct answer is absorbed.
Correct answer
C. constant speed unloader
Explanation
The correct answer is constant speed unloader.
Correct answer
C. 75-80 kg/cm2
Explanation
The correct answer is 75-80 kg/cm2.
Correct answer
B. joule
Explanation
The correct answer is joule.
Correct answer
A. all of the above
Explanation
The correct answer is all of the above.
Correct answer
D. incompletely constrained motion
Explanation
The correct answer is incompletely constrained motion.