Hydraulics and Fluid Mechanics in ME The force present in a moving liquid is Gravity force Inertia force Viscous force All of these Gravity force Inertia force Viscous force All of these ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Which of the following velocity potentials satisfies continuity equation ? x2 + y2 x2y x2-y2 cosx x2 + y2 x2y x2-y2 cosx ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The loss of head at exit of a pipe is (where v = Velocity of liquid in the pipe) v²/2g 0.375v²/2g 0.5v²/2g 0.75v²/2g v²/2g 0.375v²/2g 0.5v²/2g 0.75v²/2g ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The diameter of the nozzle (d) for maximum transmission of power is given by (where D = Diameter of pipe, f = Darcy’s coefficient of friction for pipe, and l = Length of pipe) d = (D⁵/8fl)1/3 d = (D⁵/8fl)1/2 d = (D⁵/8fl)1/4 d = (D⁵/8fl)1/5 d = (D⁵/8fl)1/3 d = (D⁵/8fl)1/2 d = (D⁵/8fl)1/4 d = (D⁵/8fl)1/5 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The speed of sound in a ideal gas varies directly as its temperature modulus of elasticity absolute temperature density temperature modulus of elasticity absolute temperature density ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A hydraulic accumulator normally consists of Two coaxial rams and two cylinders Two cylinders, two rams and a storage device A cylinder, a piston, storage tank and control valve A cylinder and a ram Two coaxial rams and two cylinders Two cylinders, two rams and a storage device A cylinder, a piston, storage tank and control valve A cylinder and a ram ANSWER DOWNLOAD EXAMIANS APP
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