The ratio of absolute viscosity to mass density is known as____________________?

Related Mcqs:

Viscosity of water in comparison to mercury is ______________________?

A. higher B. lower C. same D. higher/lower depending on temperature E. unpredictable....

Surface tension has the units of____________________?

A. newtons/m B. newtons/m C. new tons/m D. newtons E. newton m...

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

A. 1 mm B. 5 mm C. 10 mm D. 20 mm E. 30 mm...

A model of a reservior is drained in 4 mts by opening the sluice gate. The model scale is 1: 225. How long should it take to empty the prototype ?

A. 900 minutes B. 4 minutes C. 4 x (225)3/2 minutes D. 4 (225)1/3 minutes E. 4 x V225 minutes...

A piece of wood having weight 5 kg floats in water with 60% of its volume under the liquid. The specific gravity of wood is__________________?

A. 0.83 B. 0.6 C. 0.4 D. 0.3 E. none of the above...