Fluid Mechanics The ratio of inertial forces to gravity forces is called the __________ number. Mach Weber Euler Froude Mach Weber Euler Froude ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The head loss in turbulent flow in a pipe varies Inversely as the velocity Inversely as the square of diameter As velocity As (velocity)² Inversely as the velocity Inversely as the square of diameter As velocity As (velocity)² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Euler's equation of motion is a statement expressing Conservation of energy Newton's second law of motion Newton's first law of motion Conservation of mass Conservation of energy Newton's second law of motion Newton's first law of motion Conservation of mass ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The velocity profile exhibited by laminar flow of Newtonion fluids is such that the velocity distribution w.r.t. radius of the circular pipe is a/an __________ with the apex at the centre line of the pipe. Hyperbola Semi-ellipse Parabola Semi-circle Hyperbola Semi-ellipse Parabola Semi-circle ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For an incompressible fluid, the bulk modulus of elasticity is 5 kg/m³ 1 N ∞ N/m² 0 N/m 5 kg/m³ 1 N ∞ N/m² 0 N/m ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Permanent pressure loss in a well designed venturimeter is about __________ percent of the venturi differential. 30 50 10 1 30 50 10 1 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS