Fluid Mechanics N²Re/NFr is called the __________ number. Archimedes Galileo Brinkman Euler Archimedes Galileo Brinkman Euler ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Volume of liquid displaced by a floating body is equivalent to its Own weight Submerged weight Submerged volume Own volume Own weight Submerged weight Submerged volume Own volume ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For a stable equilibrium of a submerged body (where, G and B are centres of gravity & buoyancy respectively). B & G coincide B is above G None of these G is above B B & G coincide B is above G None of these G is above B ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The ratio of inertial forces to elastic forces is called the __________ number. Mach Reynolds Weber Euler Mach Reynolds Weber Euler ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Uniform fluid flow occurs, when the derivative of the flow variables satisfy the following condition. ∂/∂t = 0 ∂/∂t = constant ∂/∂s = 0 ∂/∂t = constant ∂/∂t = 0 ∂/∂t = constant ∂/∂s = 0 ∂/∂t = constant ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The equation given below is called the __________ . f-0.5 = 4.07 loge (NRe√f)-0.6 Colebrook formula Fanning equation Von-Karman equation None of these Colebrook formula Fanning equation Von-Karman equation None of these ANSWER DOWNLOAD EXAMIANS APP
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