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21-12-2021
Physics

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You are angry at Dr. Anderson for this exam, so you throw a 0.30-kg stone at his car with a speed of 44 m/s. How much kinetic energy does the stone have

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21-12-2021

Answer:

Explanation:

KE = ½mv²

KE = ½(0.30)44²

KE = 290 J rounded to 2 s.d.

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