Correct answer
B. Thermal diffusivity/Momentum diffusivity
Explanation
The correct answer is Thermal diffusivity/Momentum diffusivity.
The work index in Bond’s law for crushing of solids has the following dimensions________?
The value of Stefan-Boltzmann constant in SI unit is________?
Vertical condenser is advantageous to the horizontal condenser from operation point of view, when________?
Under conditions of equal reduced pressure and equal reduced temperature, substances are said to be in the ‘corresponding states’. At equal reduced conditions i.e., at the corresponding state, the ________ of different gases are nearly the same?
Mode of heat transfer involved in the cooling of air cooled internal combustion engine is________?
________ does not contain copper as an alloying element?