Hydraulics And Fluid Mechanics In Me - Study Mode

[#341] In a centrifugal pump casing, the flow of water leaving the impeller, is
Correct Answer

(C) Free vortex motion

[#342] Operation of McLeod gauge used for low pressure measurement is based on the principle of
Correct Answer

(B) Boyle's law

[#343] The flow ratio of Francis turbine is defined as the ratio of the
Correct Answer

(A) Velocity of flow at inlet to the theoretical jet velocity

[#344] The jet ratio is defined as the ratio of the
Correct Answer

(C) Diameter of Pelton wheel to the diameter of jet

[#345] A hydraulic press has a ram of 15 cm diameter and plunger of 1.5 cm. It is required to lift a weight of 1 tonne. The force required on plunger is equal to
Correct Answer

(A) 10 kg