Fluid Mechanics A centrifugal pump is called a turbine pump, if it is having a None of these Rotating vaned volute Vaned diffusion casing Turbine type impeller None of these Rotating vaned volute Vaned diffusion casing Turbine type impeller ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Two fluids are flowing through two similar pipes of the same diameter. The Reynold's number is same. For the same flow rate if the viscosity of a fluid is reduced to half the value of the first fluid, the pressure drop will Decrease Data insufficient to predict relative pressure drop Remain unchanged Increase Decrease Data insufficient to predict relative pressure drop Remain unchanged Increase ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Delivery of insufficient quantity of liquid by a pump may be caused by Too high a lift Low rpm All of these Air leak in the inlet Too high a lift Low rpm All of these Air leak in the inlet ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics In case of turbulent flow of a Newtonion fluid in a straight pipe, the maximum velocity is equal to (where, Vavg = average fluid velocity) 1.2 Vavg 1.5 Vavg Vavg 1.8 Vavg 1.2 Vavg 1.5 Vavg Vavg 1.8 Vavg ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics While starting an axial flow pump, its delivery valve should be kept Open None of these Closed Either open or closed Open None of these Closed Either open or closed ANSWER DOWNLOAD EXAMIANS APP
Fluid Mechanics Unit of mass velocity is Kg/hr Kg/m² Kg/m². hr Kg/m³. hr Kg/hr Kg/m² Kg/m². hr Kg/m³. hr ANSWER DOWNLOAD EXAMIANS APP
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