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5 H.P., 50Hz, 3-phase, 440 V, induction motors are available for the following r.p.m. Which motor will be the costliest?
- A730 r.p.m.
- B960 r.p.m.
- C1440 r.p.m.
- D2880 r.p.m.
Correct answer: A
Discussion 1
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CCommunity
730 r.p.m.