iiio2569 iiio2569

22-03-2024
Physics

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To test a 1,200 kg electric car, engineers drive it up a ramp at a constant speed of 12 m/s. When it passes by the 5.0 m height mark, the electrical energy stored in the car's battery is 300,000 J. Use g=9.8m/s².
What is the total mechanical and electrical energy of the car at 5.0 m above the ground?

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