780Mechanical EngineeringMedium
Eutectoid steel contains following percentage of carbon________?
A0.63%
B1.2%.
C0.3%
D0.02%
E0.8%
Correct answer
E. 0.8%
Explanation
The correct answer is 0.8%.
Correct answer
E. 0.8%
Explanation
The correct answer is 0.8%.
Reducing suction pressure in refrigeration cycle________?
In centrifugal pumps, maximum efficiency is obtained when the blades are________?
The specific weight of water is 1000 kg/m”________?
Two dimensional flow occurs when________?
The advantage of multistage compression over single stage compression is ________?
The temperature of flue gases at air heater outlet should be________?