M

Mr. Dubey • 52.30K Points
Coach 

Q. The detention period of oxidation pond is

(A) 12-36 hours
(B) 4 hours
(C) 10-20 days
(D) 30-60 seconds
Correct : Option (C)

Share

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. If allowable shear stress in the shaft is 70N/mm² and torsional and bending moments are M=1185000N-mm and m=330000N-mm, find the diameter of the

Q. In a radiograph of a weld there is an indication appearing at the end of the weldbead. It appears as a dark rounded indication with fine small tails c

Q. The flux density of the magnetism induced by a coil is affected by:

Q. one of the following is a step for the procedureof precipitation hardening or age hardening?

Q. Which of the following are ferromagnetic materials?

Q. Desirable characteristics of the combustion chamber for SI engines to avoid knock is

Q. The strap end of a connecting rod of steam engine is joined by

Q. is the flow through sewers available during non-rainfall period.

Q. When the length of the journal is equal to the diameter of the journal, then the bearing is said to be a

Q. Dehydration means