Hydraulics And Fluid Mechanics In Me - Study Mode
[#26] The factional resistance of a pipe varies approximately with __________ of the liquid.
Correct Answer
(C) Square of velocity
[#27] For 450 m head of water, _________ shall be used.
Correct Answer
(A) Pelton wheel
[#28] The surface tension of mercury at normal temperature is __________ that of water.
Correct Answer
(C) Higher than
[#29] A flow through a long pipe at decreasing rate is called __________ uniform flow.
Correct Answer
(B) Unsteady
[#30] If a body floating in a liquid occupies a new position and remains at rest in this new position, when given a small angular displacement, the body is said to be in __________ equilibrium.
Correct Answer
(A) Neutral