Hydraulics and Fluid Mechanics in ME When the Mach number is more than 6, the flow is called Sonic flow Sub-sonic flow Hyper-sonic flow Super-sonic flow Sonic flow Sub-sonic flow Hyper-sonic flow Super-sonic flow ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For hypersonic flow, the Mach number is unity greater than unity greater than 2 greater than 4 unity greater than unity greater than 2 greater than 4 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The Francis formula for the discharge over Cipoletti weir is 1.84 LH1/2 1.84 LH 1.84 LH3/2 1.84 LH5/2 1.84 LH1/2 1.84 LH 1.84 LH3/2 1.84 LH5/2 ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Rotameter is a device used to measure absolute pressure rotation flow velocity of fluid absolute pressure rotation flow velocity of fluid ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The mass per unit volume of a liquid at a standard temperature and pressure is called Mass density Specific weight None of these Specific gravity Mass density Specific weight None of these Specific gravity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The resultant upward pressure of the fluid on an immersed body is called buoyancy center of pressure all the above are correct upthrust buoyancy center of pressure all the above are correct upthrust ANSWER DOWNLOAD EXAMIANS APP
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