A pump was installed in a field to supply water to the crops. The duty for this

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A pump was installed in a field to supply water to the crops. The duty for this crop is 432 hectares/cumec on the field and the efficiency of pump is 50%. The sown area of the field is 5 hectares. Determine the maximum output required (H.P) of the pump, if the highest water level is 4 meters below the highest portion of the field. Assume negligible field channel losses.

Options:

A . 0.77 H.P

B . 0.85 H.P

C . 0.80 H.P

D . 0.31 H.P

Answer: Option D
Answer: (d).0.31 H.P

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