973Chemical EngineeringMedium
What is the Laplace transform of impulse input having magnitude „X‟?
A1
BX
C1/X
DX2
Correct answer
A. 1
Explanation
The correct answer is 1.
Correct answer
A. 1
Explanation
The correct answer is 1.
Polystyrene is a ________ plastic at room temperature?
Pyrometric cone equivalent (PCE) of a refractory is the measure of its________?
________ are used for the separation of coarse particles from a slurry of fine particles?
Water is flowing through a series of four tanks and getting heated as shown in figure. It is desired to design a cascade control scheme for controlling the temperature of water leaving the tank 4 as there is a disturbance in the temperature of a second stream entering the tank 2. Select the best place to take the secondary measurement for the second loop?
In case of heat transfer by conduction in a hollow cylinder, ________ mean area is used to calculate the heat transfer rate?
In a double pipe (concentric) heat exchanger, the hydraulic radius for heat transfer (for a fluid flowing through the annulus) would be________?