If a block of ice, floating over water in a vessel, slowly melts...

Q.

If a block of ice, floating over water in a vessel, slowly melts in it, then water level in the vessel will

A. Decrease

B. Increase

C. Remains same

D. All of the above

Answer & Explanation

If a block of ice, floating over water in a vessel, slowly melts in it, then water level in the vessel remains the same.

Thus correct option is: C.

A. The hydraulic grade line

B. The energy grade line

C. The velocity head

D. The pressure head

Answer & Explanation

A. Weight of the the body

B. Weight of the fluid volume equal to the body

C. Weight of the fluid displaced by the body

D. None of the above

Answer & Explanation

A. Shear stress is proportional to shear strain

B. Rate of shear stress is proportional to shear strain

C. Shear stress is proportional to rate of shear strain

D. Rate of shear stress is proportional to rate of shear strain

Answer & Explanation