Fluid Mechanics A lubricant 100 times more viscous than water would have a viscosity (in Pa.s) 0.01 10 1 0.1 0.01 10 1 0.1 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A hydraulic ram acts as a/an __________ pump. Impulse Reciprocating Centrifugal Parallel cylinder Impulse Reciprocating Centrifugal Parallel cylinder ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For a stable equilibrium of a submerged body (where, G and B are centres of gravity & buoyancy respectively). G is above B B is above G B & G coincide None of these G is above B B is above G B & G coincide None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Pressure drag does not depend upon the Length of the body in flow direction Pressure of main flow only Roughness of surface of the body All of these Length of the body in flow direction Pressure of main flow only Roughness of surface of the body All of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Which of the following exemplifies a three dimensional fluid flow ? Fluid flow at the inlet to a nozzle None of these Fluid flow between parallel plates Viscous fluid flow between converging plates Fluid flow at the inlet to a nozzle None of these Fluid flow between parallel plates Viscous fluid flow between converging plates ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The fluid velocity varies as the square root of the cylindrical pipe diameter in case of steady state laminar flow at constant pressure drop fo __________ fluid. Bingham plastic Pseudoplastic Newtonion Dilatant Bingham plastic Pseudoplastic Newtonion Dilatant ANSWER DOWNLOAD EXAMIANS APP
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