Shear stress in a fluid flowing in a round pipe_________________?

Related Mcqs:

Purpose of relief valve in a reciprocating pump is to___________________?

A. Protect the pump against developing excessive pressure B. Facilitate unidirectional flow of liquid C. Reduce the discharge pressure D. Control the rate of discharge...

For turbulent flow of Newtonian fluid in a circular cross-section pipe, the ratio of maximum to average fluid velocity is ________________?

A. 0.5 B. 1 C. 0.66 D. < 0.5...

The pressure co-efficient is the ratio of pressure forces to ______________ forces?

A. Viscous B. Inertial C. Gravity D. Surface tension...

For a fluid rotating at constant angular velocity about vertical axis as a rigid body, the pressure intensity varies as the___________________?

A. Square of the radial distance B. Radial distance linearly C. Inverse of the radial distance D. Elevation along vertical direction...

A liquid is pumped at the rate of 600 litres using 1000 rpm. If the rpm is changed to 1100, the liquid pumped is _____________ litres?

A. 600 B. 660 C. 1.1 D. 60...