Fluid Mechanics A hydraulic ram acts as a/an __________ pump. Reciprocating Parallel cylinder Centrifugal Impulse Reciprocating Parallel cylinder Centrifugal Impulse ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The hydraulic radius for flow in a rectangular duct of cross-sectional dimension H, W is HW/4(H + W)² 2HW/(H + W)² √(HW/π) HW/2(H + W)² HW/4(H + W)² 2HW/(H + W)² √(HW/π) HW/2(H + W)² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Rotary vacuum pumps can reduce the absolute pressure to as low as __________ mm Hg. 1 0.01 0.001 0.1 1 0.01 0.001 0.1 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Euler's equation of motion is a statement expressing Conservation of energy Newton's first law of motion Conservation of mass Newton's second law of motion Conservation of energy Newton's first law of motion Conservation of mass Newton's second law of motion ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics What causes cavitation in centrifugal pump? High suction pressure Low suction pressure High suction velocity Low barometric pressure High suction pressure Low suction pressure High suction velocity Low barometric pressure ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of inertial forces to viscous forces is called the __________ number. Mach Reynold Weber Froude Mach Reynold Weber Froude ANSWER DOWNLOAD EXAMIANS APP
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