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It requires 14 J of work is needed to push a 3.2-kg object from point A to point B of the frictionless ramp as shown in the f

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Solution woric ngh 14 J = (3.2kg) (9:81 )(a)(sin) A2 4-10.9. 10.92 m (299

The length s AB of the ramp is  0.92m

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