532Chemical EngineeringMedium
The sphericity of a solid particle of cubical shape is ________?
Aπ
B(π/6)1/2
Cπ/3
D(π/6)1/3
Correct answer
D. (π/6)1/3
Explanation
The correct answer is (π/6)1/3.
Correct answer
D. (π/6)1/3
Explanation
The correct answer is (π/6)1/3.
Safety rods provided in nuclear reactors to guard against accidents, in case of earthquake are made of________?
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________?
Balls for ball mills are never made of________?
The maximum discharge through a circular channel takes place, when the depth of the fluid flow is ________ times the pipe diameter?
Hollow refractory bricks are made by________?
Hess’s law of constant heat summation is based on conservation of mass. It deals with ________?