Increase in pressure at the outer edge of a drum of radius R due to rotation at corad/sec, full of liquid of density p will be___________________?

Related Mcqs:

All the terms of energy in Bernoulli’s equation have dimension of_______________?

A. energy B. work C. mass D. length E. time...

In a static fluid ___________________?

A. resistance to shear stress is small B. fluid pressure is zero C. linear deformation is small D. only normal stresses can exist E. viscosity is nil...

For a floating body to be in equilibrium_____________________?

A. meta centre should be above e.g. B. centre of buoyancy and e.g. must lie on same vertical plane C. a righting couple should be formed D. all of the above E. none of the above...

The two important forces for a floating body are__________________?

A. buoyancy, gravity B. buoyancy, pressure C. buoyancy, inertial D. inertial, gravity E. gravity, pressure...

The bulk modulus of elasticity___________________?

A. has the dimensions of 1/pressure B. increases with pressure C. is large when fluid is more compressible D. is independent of pressure and viscosity E. is directly proportional to flow...