Correct answer
A. 1/3
Explanation
The correct answer is 1/3.
Flexible plastic pipes are made of________?
The shell side pressure drop in a shell and tube heat exchanger is maximum for ________ baffle?
The ratio of thermal & electrical conductivity is same for all the metals at the same temperature; and at around room temperature, this ratio is proportional to(where, T = absolute temperature, °K)?
Solvent extracted oil________?
Boundary layer separation is caused by the________?
For measuring the temperature of a red hot furnace, which is the most suitable instrument?