883Mechanical EngineeringMedium
The shrinkage allowance for cast iron pattern is________?
A15 mm/m
B10 mm/m
C20 mm/m
D26 mm/m
Correct answer
B. 10 mm/m
Explanation
The correct answer is 10 mm/m.
Correct answer
B. 10 mm/m
Explanation
The correct answer is 10 mm/m.
A steam pipe is to be insulated by two insulating materials put over each other. For best results________?
Reaction turbines are used for________?
If both Stirling and Carnot cycles operate within the same temperature limits, then efficiency of Stirling cycle as compared to Carnot cycle________?
Standard time as compared to normal time is________?
Which of the following is not a vector quantity ________?
Overfire burning is the phenomenon of ________?