Correct answer
D. Spalling resistance
Explanation
The correct answer is Spalling resistance.
Electric process as compared to wet process (for the manufacture of phosphoric acid)?
Transition from laminar to turbulent zone in free convection heat transfer is governed by the critical value of?
Coal is pulverised before burning in large capacity boiler furnaces mainly to________
Maximum heat dissipation occurs from a steel wire (k = 0.5 W/m. k) of 15 mm diameter exposed to air (h = 20W/m2.k), when the insulation thickness is ________ mm?
If the pressure of a gas is reduced to half & its absolute temperature is doubled, then the volume of the gas will________?
The electric power generation cost in nuclear power plant is less than that in a coal based thermal power plant, mainly because the________?