Hydraulics and Fluid Mechanics in ME The most economical section of a rectangular channel is one which has hydraulic mean depth or hydraulic radius equal to Twice the depth Half the breadth Half the depth Twice the breadth Twice the depth Half the breadth Half the depth Twice the breadth ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Gauge pressure at a point is equal to the absolute pressure ___ the atmospheric pressure. Multiply Plus Divide Minus Multiply Plus Divide Minus ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The intensity of pressure at any point, in a liquid, is __________ to the depth of liquid from the surface. Equal Inversely proportional None of these Directly proportional Equal Inversely proportional None of these Directly proportional ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME For centrifugal pump impeller, the maximum value of the vane exit angle is 20° to 25° 10° to 15° 15° to 20° 25° to 30° 20° to 25° 10° to 15° 15° to 20° 25° to 30° ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME Hydrometer is used to determine specific gravity of liquids specific gravity of solids specific gravity of gases relative humidity specific gravity of liquids specific gravity of solids specific gravity of gases relative humidity ANSWER DOWNLOAD EXAMIANS APP
Hydraulics and Fluid Mechanics in ME The time oscillation of a floating body with increase in meatcentric height will be Lower Same Lower/higher depending on weight of body Higher Lower Same Lower/higher depending on weight of body Higher ANSWER DOWNLOAD EXAMIANS APP
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