A 1220-kg car moves at 21.0 m/s. How much work Wnet must be done on the car to increase its speed to 31.0 m/s? Waet=
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Q: image
A: Hey, there are multiple questions posted; we are authorized to answer one question at a time, since…
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A: mass of ball (m) = 0.118 kg Initial upvards velocity (v) = 27 ms
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Q: Needs Complete solution with 100 % accuracy. Don't use chat gpt or ai. Plz plz plz.
A: Step 1: here we have calculate the output power Step 2: here we have calculate the input power Step…
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Q: A student does 125.0 J of work lifting a 12.0 kg book. How high was the book lifted? 1b.The book…
A: Given data: Work (W) = 125.0 J Mass (m) = 12.0 kg Inclined angle (θ) = 26.0°
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