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Physics, 06.08.2021 21:40 msc1595

Assuming 95.0% efficiency for the conversion of electrical power by the motor, what current must the 14.5 V batteries of a 921 kg electric car be able to supply: (a) to accelerate from rest to 24.1 m/s in 1.00 min, (b) to climb a 187 m-high hill in 2.00 min, and (c) to maintain a constant 24.1 m/s speed while exerting 467 N of force to overcome air resistance and friction

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Assuming 95.0% efficiency for the conversion of electrical power by the motor, what current must the...
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