Challenger App

No.1 PSC Learning App

1M+ Downloads
The depth of liquid in a channel for which the specific energy is minimum :

AMinimum depth

BStatic depth

CSpecific depth

DCritical depth

Answer:

D. Critical depth


Related Questions:

When a solid shaft is subjected to torsion the shear stress induced in the shaft at its centreis
Snowcem is :
Rainfall is measured as
When the ratio of long span to short span is less than two, the slab is designed as

Which of the following statement is/are correct about the Speaker of the Lok Sabha?

(i) The Speaker exercises casting vote in the case of equality of votes.

(ii) The Speaker has the final power to maintain order within the House.

(iii) The Speaker presides over the joint sitting of both the Houses of Parliament.

(iv) The decision of the Speaker as to whether a Bill is Money Bill is final.