The capillary rise at 20°C in a clean glass tube of 1 mm bore containing water is ap-proximately_______________?

Related Mcqs:

Specific weight of sea water is more that of pure water because it contains ________________?

A. dissolved air B. dissolved salt C. suspended matter D. all of the above E. heavy water...

The bulk modulus of elasticity with increase in pressure___________________?

A. increases B. decreases C. remains constant D. increases first upto certain limit and then decreases E. unpredictable...

The resultant upward pressure of a fluid on a floating body is equal to the weight of the fluid displaced by the body. This definition is according to____________________?

A. Buoyancy B. Equilibrium of a floating body C. Archimedes’ principle D. Bernoulli’s theorem E. Metacentric principle...

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...