By roughly how much has the temperature of iron increased

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A 22 kg block of iron drops out of the back of a pickup truck traveling at 55 mi/h. The block slides on the road for 150 m before coming to rest. By roughly how much has the temperature of the iron increased? (Assume that it gets about one-half of the thermal energy produced by its interaction with the road)

Reference no: EM13336734

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