Fluid Mechanics MCQs

A. the pressure throughout the liquid mass is atmospheric

B. there will be vacuum in the liquid

C. the pressure in the liquid mass is greater than hydrostatic pressure

D. none of the above

A. linearly with radial distance

B. as the square of the radial distance

C. inversely as the square of the radial distance

D. inversely as the radial distance

A. L/4

B. L/3

C. L/2

D. L

A. steady flow

B. laminar flow

C. uniform flow

D. turbulent flow

A. 0.40 cm

B. 0.20 cm

C. 0.10 cm

D. 0.05 cm

A. 1/2

B. 2/3

C. 3/2

D. 2

A. 32 km

B. 20 km

C. 8 km

D. 4 km

A. decreases with increase in temperature

B. increases with increase in temperature

C. is independent of temperature

D. is independent of pressure for very high pressure intensities

A. can be zero

B. is never zero

C. is always zero

D. is independent of coordinates

A. 1.00

B. 0.855

C. 0.7H

D. 0.611