Fluid Mechanics The Mach number for hypersonic flow of compressible fluid is > 1 1 > 4 < 2 > 1 1 > 4 < 2 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Pressure drag does not depend upon the Pressure of main flow only Roughness of surface of the body All of these Length of the body in flow direction Pressure of main flow only Roughness of surface of the body All of these Length of the body in flow direction ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics A piezometer opening measures the __________ fluid pressure. Dynamic Static Undisturbed Total Dynamic Static Undisturbed Total 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. 20363 1 5.5 20090 20363 1 5.5 20090 ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Specific speed of a centrifugal pump relates it with another pump having the Same efficiency Dynamic similarity Geometrical similarity Same speed Same efficiency Dynamic similarity Geometrical similarity Same speed ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics For an incompressible fluid, the bulk modulus of elasticity is 5 kg/m³ ∞ N/m² 0 N/m 1 N 5 kg/m³ ∞ N/m² 0 N/m 1 N ANSWER DOWNLOAD EXAMIANS APP