n the agitators, the power required will be changed with the increase of diameter of agitator D. as ____________________?

Related Mcqs:

For a cylindrical shell, (subject to the thickness of uppermost course being more than the minimum for dia of the tank in question), the thickness of the courses of shell_________________?

A. Decreases upwards B. Increases upwards C. Remains same throughout D. May decrease or increase upwards depending upon whether vacuum or positive pressure would be maintained inside the shell...

Value of Peclet number = 0, is the representative of ____________________?

A. Laminar flow B. Complete back mixing C. Plug flow D. Eddy diffusivity = 0...

A binary liquid Azeotropic mixture has boiling point lower than either of the components, when it shows _____________ deviation from Raoult’s Law?

A. Positive B. Negative C. No D. None of these...

The ratio of tube length to shell diameter in case of liquid shell and tube heat exchanger ranges from__________________?

A. 2 to 3 B. 3 to 5 C. 4 to 8 D. 6 to 12...

For pipe flows, head is proportional to ______________ at constant capacity (where D = pipe diameter) ?

A. 1/D B. 1/D2 C. 1/D5 D. D2...