Fluid Mechanics Path followed by water jet issuing from the bottom of a water tank will be a Parabola (vertex being at the opening) Zig-zag path (which is geometrically undefined) Hyperbola Horizontal straight line Parabola (vertex being at the opening) Zig-zag path (which is geometrically undefined) Hyperbola Horizontal straight line ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Reynolds number for flow of water at room temperature through 2 cm dia pipe at an average velocity of 5 cm/sec is around 1000 10 2000 100 1000 10 2000 100 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The hydraulic radius for flow in a rectangular duct of cross-sectional dimension H, W is HW/4(H + W)² √(HW/π) HW/2(H + W)² 2HW/(H + W)² HW/4(H + W)² √(HW/π) HW/2(H + W)² 2HW/(H + W)² ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A fluid which has a linear relationship between the magnitude of applied shear-stress and the resulting rate of deformation is called a/an __________ fluid. Ideal Non-Newtonion Newtonion Incompressible Ideal Non-Newtonion Newtonion Incompressible ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Prandtl mixing length is Zero at the pipe wall A universal constant Applicable to laminar flow problems None of these Zero at the pipe wall A universal constant Applicable to laminar flow problems None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The capacity of an accumulator is the maximum Discharge which it can deliver Liquid which it can store None of these Energy which it can store Discharge which it can deliver Liquid which it can store None of these Energy which it can store ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS