Fluid Mechanics Pressure drop in a fluidised bed reactor is __________ that in a similar packed bed reactor. Less than None of these More than Same as Less than None of these More than Same as ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A stream line is Fixed in space in steady flow Drawn normal to the velocity vector at every point Always the path of particle A line connecting the mid points of flow cross-section Fixed in space in steady flow Drawn normal to the velocity vector at every point Always the path of particle A line connecting the mid points of flow cross-section ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Lower BWG means __________ of the tube. Outer diameter Lower cross-section Inner diameter Lower thickness Outer diameter Lower cross-section Inner diameter Lower thickness ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The head loss in turbulent flow in a pipe varies As velocity Inversely as the velocity As (velocity)² Inversely as the square of diameter As velocity Inversely as the velocity As (velocity)² Inversely as the square of diameter ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Scale up of agitator design requires All of these Dynamic similarity only Geometrical similarity only Both geometrical and dynamic similarity All of these Dynamic similarity only Geometrical similarity only Both geometrical and dynamic similarity ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Water hammer is caused, when water flowing in a pipe is suddenly brought to rest by closing the valve. The extent of pressure thus produced due to water hammer depends on the Fluid velocity in the pipe All of these Pipe length Time taken to close the valve Fluid velocity in the pipe All of these Pipe length Time taken to close the valve ANSWER DOWNLOAD EXAMIANS APP
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