The minimum straight approach provided on either side of bridge is _______

Velocity in a river flow can be calculated by using _____

The moment of inertia of a plane area with respect to an axis ________ to the plane is called a polar moment of inertia.

Torsional sectional modulus is also known as _____

___________ formula is used for calculating the depth of the foundation.

Calculate the discharge over rectangular Weir of 3 metres length under the head of 400mm.Use Francis formula.

Which of the following method is not used in measuring the velocity of a stream?

The hollow shaft will transmit greater ___ then the solid shaft of the same weight.

The end support of a bridge is ______