If two capillary tubes of dia 0.5 mm and 1 mm are dipped in a pot containing mercury, then the rise of mercury is_________________?

Related Mcqs:

Pressure drop in packed bed for turbulent flow is given by the ______________ equation?

A. Kozeny-Carman B. Blake-Plummer C. Leva’s D. Hagen-Poiseuille’s...

Potential flow is characterised by the___________________?

A. Irrotational and frictionless flow B. Irrotational and frictional flow C. One in which dissipation of mechanical energy into heat occurs D. Formation of eddies within the stream...

Velocity head on sudden enlargement in a horizontal pipe is converted into ______________ head?

A. Elevation B. Pressure C. Both A. & B. D. Neither A. nor B....

A Venturimeter measures the___________________?

A. Velocity head B. Pressure C. Point velocity D. None of these...

The contraction co-efficient for Borda’s mouthpiece (for frictionless fluid) is__________________?

A. 0.1 B. 0.5 C. 0.94 D. 1...