What is the theoretical torque required to operate the pump

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A pump has a displacement volume of 98.4 cm3. It delivers 0.00152 m3/s of oil at 1000 rpm and 70 bars. If the prime mover input torque is 124.3 N.m,
a. What is the overall efficiency of the pump?
b. What is the theoretical torque required to operate the pump?

Reference no: EM13262468

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