Fluid Mechanics Interstage coolers are provided in a multistage compressor to Achieve the exact delivery pressure Cool the delivered air Save power in compressing a given volume to a given pressure None of these Achieve the exact delivery pressure Cool the delivered air Save power in compressing a given volume to a given pressure None of these ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Purpose of relief valve in a reciprocating pump is to Control the rate of discharge Protect the pump against developing excessive pressure Facilitate unidirectional flow of liquid Reduce the discharge pressure Control the rate of discharge Protect the pump against developing excessive pressure Facilitate unidirectional flow of liquid Reduce the discharge pressure ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Function of air vessel provided in a reciprocating pump is to Increase the pump efficiency Avoid the necessity of priming Reduce discharge fluctuation Reduce the danger of cavitation Increase the pump efficiency Avoid the necessity of priming Reduce discharge fluctuation Reduce the danger of cavitation ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The speed of sound in an ideal gas varies as the Pressure Temperature None of these Density Pressure Temperature None of these Density ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics The energy loss in flow through ven-turimeter is less than that through flow nozzle, because in case of a flow nozzle, the Throat diameter is more Length is shorter Sudden expansion of flow in the downstream occurs Distance between the throat and the inlet is more Throat diameter is more Length is shorter Sudden expansion of flow in the downstream occurs Distance between the throat and the inlet is more ANSWER DOWNLOAD EXAMIANS APP
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