527Chemical EngineeringMedium
Silicon percentage in the silicon steel used for electrical appliances/equipments is________?
A20-25
B12-14
C0.3-0.4
D3-4
Correct answer
D. 3-4
Explanation
The correct answer is 3-4.
Correct answer
D. 3-4
Explanation
The correct answer is 3-4.
The maximum discharge through a circular channel takes place, when the depth of the fluid flow is ________ times the pipe diameter?
For ethanol-water system, the lowering of distillate quality from 95% to 92% will cause ________ plate requirement?
A gas at 0°C is cooled at constant pressure until its volume becomes half the original volume. The temperature of the gas at this state will be________?
Celluloid is________?
Shell side pressure drop in a shell and tube heat exchanger does not depend upon the________?
Amount of energy that a material can absorb before its fracture is a measure of its ________?