Hydraulics and Fluid Mechanics in ME In a footstep bearing, if the radius of the shaft is doubled, then the torque required to overcome the viscous resistance will be Double Eight times Four times Sixteen times Double Eight times Four times Sixteen times ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The velocity distribution for laminar flow through a circular tube varies linearly from zero at walls to maximum at centre varies parabolically with maximum at the centre None of these is constant over the cross-section varies linearly from zero at walls to maximum at centre varies parabolically with maximum at the centre None of these is constant over the cross-section ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME A hydraulic accumulator normally consists of A cylinder and a ram Two cylinders, two rams and a storage device Two coaxial rams and two cylinders A cylinder, a piston, storage tank and control valve A cylinder and a ram Two cylinders, two rams and a storage device Two coaxial rams and two cylinders A cylinder, a piston, storage tank and control valve ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The product of mass and acceleration of flowing liquid is called Viscous force Pressure force Gravity force Inertia force Viscous force Pressure force Gravity force Inertia force ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Re-entrant or Borda's mouthpiece is an __________ mouthpiece. None of these Internal Both A and B External None of these Internal Both A and B External ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The working of which of the following hydraulic units is based on Pascal's law? Air lift pump Hydraulic coupling Hydraulic press Jet pump Air lift pump Hydraulic coupling Hydraulic press Jet pump ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS