Fluid Mechanics For a stable equilibrium of a submerged body (where, G and B are centres of gravity & buoyancy respectively). G is above B None of these B & G coincide B is above G G is above B None of these B & G coincide B is above G ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Volume of liquid displaced by a floating body is equivalent to its Submerged weight Own weight Own volume Submerged volume Submerged weight Own weight Own volume Submerged volume 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. Newtonion Bingham plastic Dilatant Pseudoplastic Newtonion Bingham plastic Dilatant Pseudoplastic ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Purpose of relief valve in a reciprocating pump is to Reduce the discharge pressure Protect the pump against developing excessive pressure Facilitate unidirectional flow of liquid Control the rate of discharge Reduce the discharge pressure Protect the pump against developing excessive pressure Facilitate unidirectional flow of liquid Control the rate of discharge ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics With increase in the ratio of orifice diameter to pipe diameter in case of an orificemeter, the overall pressure loss Increases Increases linearly Decreases Remains constant Increases Increases linearly Decreases Remains constant ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In Newton's law range, the drag co-efficient for the motion of spherical particle in a stationary fluid is 44 0.44 4.4 0.044 44 0.44 4.4 0.044 ANSWER DOWNLOAD EXAMIANS APP
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