Fluid Mechanics In which type of fluid flow, the velocity of flow of fluid changes from point to point in the fluid at any instant? Rotational Non-uniform Turbulent Unsteady Rotational Non-uniform Turbulent Unsteady ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics While starting a centrifugal pump, its delivery valve should be kept Opened Either opened or closed; depending on the fluid viscosity Either opened or closed ; it does not make any difference Closed Opened Either opened or closed; depending on the fluid viscosity Either opened or closed ; it does not make any difference Closed ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In deriving Bernoulli's equation, fluid is assumed to be Steady, density being pressure dependent, frictionless Uniform, steady, incompressible, along a streamline None of these Incompressible, frictionless, steady, along a streamline Steady, density being pressure dependent, frictionless Uniform, steady, incompressible, along a streamline None of these Incompressible, frictionless, steady, along a streamline ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics __________ is an example of axial flow impeller. All of these Turbine Paddle Propeller All of these Turbine Paddle Propeller ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The normal stress is the same in all directions at a point in a fluid, when the fluid is Having no motion of one fluid layer relative to the other Incompressible Both A and B Non-viscous Having no motion of one fluid layer relative to the other Incompressible Both A and B Non-viscous ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A hydraulic ram acts as a/an __________ pump. Centrifugal Impulse Parallel cylinder Reciprocating Centrifugal Impulse Parallel cylinder Reciprocating ANSWER DOWNLOAD EXAMIANS APP
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