1650Mechanical EngineeringMedium
According to Stefan’s law, the total radiation from a black body per second per unit area is proportional to________?
AT5
Bl/T
Ct
DT2
Eabsolute temperature
Correct answer
C. t
Explanation
The correct answer is t.
Correct answer
C. t
Explanation
The correct answer is t.
A simple turbo-jet engine is basically________?
The thermal efficiency of a gas turbine as compared to a diesel plant is________?
A non-dimensional number generally associated with natural convection heat transfer is________?
The pressure at the end of compression in the case of diesel engine is of the order of________?
In vapour compression cycle the condition of refrigerant is superheated vapour ________?
A supercritical boiler is one that operates above the pressure and temperature of following values________?