A. At high pressure
B. In bends
C. For controlling water flow
D. For unidirectional flow
A. Shear stress and velocity
B. Velocity gradient and pressure intensity
C. Shear stress and rate of angular deformation in a fluid
D. Pressure gradient and rate of angular deformation
A. Vacuum pumps
B. Blowers
C. Fans
D. Compressors
A. Develops a lower head
B. Capacity is reduced
C. Requires more power
D. All A., B. and C.
A. Top plate moving and the bottom plate fixed
B. Bottom plate moving and the top plate fixed
C. Both the plates fixed
D. Both the plates moving
A. 20 m/sec
B. 10 m/sec
C. 5 √2 m/sec
D. 5 m/sec
A. Non-steady uniform
B. Non-steady non-uniform
C. Steady uniform
D. Steady non-uniform