General energy equation holds for_________________?

Related Mcqs:

Free surface of a liquid tends to contract to the smallest possible area due to force of _________________?

A. surface tension B. viscosity C. friction D. cohesion E. adhesion...

A balloon lifting in air follows the following principle_________________?

A. law of gravitation B. Archimedes principle C. principle of buoyancy D. all of the above E. continuity equation...

The resultant upward pressure of the fluid on an immersed body is called__________________?

A. upthrust B. buoyancy C. center of pressure D. all the above are correct E. none of above is correct...

Dynamic viscosity of most of the liquids with rise in temperature____________________?

A. increases B. decreases A. remains unaffected D. unpredictable E. none of the above...

Gradually varied flow is____________________?

A. steady uniform B. non-steady non-uniform C. non-steady uniform D. steady non-uniform E. true one-dimensional...