5659Chemical EngineeringMedium
If ‘x’ is the depth of flow in an open channel of large width, then the hydraulic radius is equal to________?
Ax
B2x/3
Cx/2
Dx/3
Correct answer
A. x
Explanation
The correct answer is x.
Correct answer
A. x
Explanation
The correct answer is x.
A hot body will radiate heat most rapidly, if its surface is________?
What is the value of included angle of a triangular notch for maximum discharge?
Copper has very low________?
Galvanised iron is________?
Solvent extracted oil________?
The temperature of a gas in a closed container is 27° C. If the temperature of the gas is increased to 300° C, then the pressure exerted is________?