1.

The angle of the divergent portion of a venturimeter is less than the angle of the converging portion

A. increase to velocity of flow in the direction of flow at the diverging part
B. avoid the situation where flow may become compressible
C. minimize the loss of energy due to flow separation
D. decrease the pressure in the direction of flow at diverging part
Answer» D. decrease the pressure in the direction of flow at diverging part


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