Fluid Mechanics For water, when the pressure increases, the viscosity First decreases, and then increases Also increases Remains constant Decreases First decreases, and then increases Also increases Remains constant Decreases ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The temperature in isentropic flow Does not depend on Mach number Cannot drop and then increase again downstream None of these Depends on Mach number only Does not depend on Mach number Cannot drop and then increase again downstream None of these Depends on Mach number only ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The resistance wire used in a hot wire anemometer for conducting electrical current is made of Aluminium Tungsten Chromium Copper Aluminium Tungsten Chromium Copper ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A fluid is pumped at the rate of 10 lb/sec to a height of 55 ft. The horse power required is __________ hp. 20090 20363 5.5 1 20090 20363 5.5 1 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Turbine impeller Does not produce tangential current Produces only tangential current Produces only radial current Is effective over wide range of viscosities Does not produce tangential current Produces only tangential current Produces only radial current Is effective over wide range of viscosities ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Water is flowing at 1 m/sec through a pipe (of 10 cm I.D) with a right angle bend. The force in Newtons exerted on the bend by water is 5π/2 10√2π 5√2π 5π/√2 5π/2 10√2π 5√2π 5π/√2 ANSWER DOWNLOAD EXAMIANS APP
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