Hydraulics & Fluid Mechanics Surface energy per unit area of a surface is numerically equal to surface tension force of cohesion atmospheric pressure force of adhesion surface tension force of cohesion atmospheric pressure force of adhesion ANSWER DOWNLOAD EXAMIANS APP
Hydraulics & Fluid Mechanics According to Bernoulli’s equation for steady ideal fluid flow velocity and pressure are inversely proportional the energy is constant along a stream-line but may vary across streamlines total energy is constant throughout principle of conservation of mass holds velocity and pressure are inversely proportional the energy is constant along a stream-line but may vary across streamlines total energy is constant throughout principle of conservation of mass holds ANSWER DOWNLOAD EXAMIANS APP
Hydraulics & Fluid Mechanics Pressure of the order of 10''' torr can be measured by Bourdon tube Pirani Gauge ionisastion gauge Micro-manometer Bourdon tube Pirani Gauge ionisastion gauge Micro-manometer ANSWER DOWNLOAD EXAMIANS APP
Hydraulics & Fluid Mechanics Uniform flow occurs when the flow is streamline size and cross section change uniformly along length the flow is steady size and shape of the cross section in a particular length remain constant the flow is streamline size and cross section change uniformly along length the flow is steady size and shape of the cross section in a particular length remain constant ANSWER DOWNLOAD EXAMIANS APP
Hydraulics & Fluid Mechanics The horizontal component of force on a curved surface is equal to the force on a vertical projection of the curved surface force on the horizontal projection of the curved surface weight of liquid vertically above the curved surface product of pressure intensity at its centroid and area force on a vertical projection of the curved surface force on the horizontal projection of the curved surface weight of liquid vertically above the curved surface product of pressure intensity at its centroid and area ANSWER DOWNLOAD EXAMIANS APP
Hydraulics & Fluid Mechanics Choose the wrong statement fluids conform to the shape of the con-taining vessels fluids are capable of flowing when in equilibrium, fluids can sustain shear forces when in equilibrium, fluids cannot sustain tangential forces fluids conform to the shape of the con-taining vessels fluids are capable of flowing when in equilibrium, fluids can sustain shear forces when in equilibrium, fluids cannot sustain tangential forces ANSWER DOWNLOAD EXAMIANS APP