Challenger App

No.1 PSC Learning App

1M+ Downloads
A current meter measure, the velocity of flow, if it is held:

AAt the bottom surface of the channel

BAt the surface of the channel

CAt the centroid of the channelsection

DAt any position with in the section

Answer:

D. At any position with in the section


Related Questions:

The capacity of a strained body for doing work on the removal of the straining force is called:
Suitable material for belt used in floor mill is:
The point through which the resultant of the liquid pressure acting on a surface is knownas
The imaginary line lying throughout on the surface of the earth and preserving a constant inclination to the horizontal is known as
Which of the statement is not true as the case of first angle projection