Evaluate what is the speed of the tire

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Kathy is changing the tire of her car on a steep hill 20.0 m high.She trips and drops the 10.0-kg spare tire, which rolls down thhill with an initial speed of 2.00m/s. What is the speed of the tire at the top of the next hill, which is 5.00 m high? (Ignoreeffects of rotation KE and fricton!)

Reference no: EM13563317

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