Assuming 95.0% efficiency for the conversion of electrical power by the motor, what current must the 12.0-V

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Assuming 95.0% efficiency for the conversion of electrical power by the motor, what current must the 12.0-V batteries of a 678-kg electric car be able to supply to do the following?

(a) accelerate from rest to 25.0 m/s in 1.00 min A

(b) climb a 200-m high hill in 2.00 min at a constant 25.0 m/s speed while exerting 533 N of force to overcome air resistance and friction A

Related Book For answer-question

Federal Taxation 2016 Comprehensive

ISBN: 9780134104379

29th edition

Authors: Thomas R. Pope, Timothy J. Rupert, Kenneth E. Anderson

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Posted Date: Nov 14, 2018 12:30 AM

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Assuming 95.0% efficiency for the conversion of electrical power by the motor, what current must the 12.0-V

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a The power required to accelerate the car from 0 ms to 25 ms is Here m is the ma... View the full answer

Federal Taxation 2016 Comprehensive

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