2250Chemical EngineeringMedium
Phase margin is equal to________?
APhase lag + 90°
B180° – phase lag
CPhase lag – 180°
Correct answer
B. 180° – phase lag
Explanation
The correct answer is 180° – phase lag.
Correct answer
B. 180° – phase lag
Explanation
The correct answer is 180° – phase lag.
Reboiler is considered as one theoretical plate, because________?
For flow of fluids through packed bed, the superficial velocity is________?
Refractory castables are used for________?
Bomb calorimeter is used for the determination of calorific value of the ________ fuels?
Elements in a periodic table are arranged in order of their________?
Gutta percha rubber is________?