4794Chemical EngineeringMedium
The elastic strain energy of a unit length of an edge dislocation as compared to that of a screw dislocation is________?
ADouble
BMore
CEqual
DLess
Correct answer
B. More
Explanation
The correct answer is More.
Correct answer
B. More
Explanation
The correct answer is More.
If a1 and a2 are the relative volatilities when the pressure in the distillation column is 1 and 2 atm respectively. Pick out the correct statement?
The mechanism which changes the value of manipulated variable in response to the output signal from the control unit is called the________?
In condensation polymerisation as compared to addition polymerisation________?
Heat flux increases with temperature drop beyond the Leiden frost point in the plot of heat flux vs. temperature drop for a boiling liquid, because________?
The absorptivity of a grey body at a given temperature ________ with increasing wavelength of radiation?
Which of the systems having the following transfer function is stable?