_____ converts mechanical energy into hydraulic energy.

Torque is ______ moment.

Which of the following plastering is widely adopted in rural areas?

_______ piers are used, when the height of pier is large as in case of viaducts, fly overs.

_______ foundation is used when the depth of water is more.

________ should be taken below the deepest scour level.

The SI units for torsion is ______

Calculate the torque which a shaft of 300 mm diameter can safely transmit, if the shear stress is 48 N / mm2.

The quantity of losses in the river can be measured with an aid of ____