An explosion breaks an object into two pieces one of which
An explosion breaks an object into two pieces, one of which has 1.5times the mass of the other. If 7500 J were released in the explosion, how much kinetic energy did each piece acquire?
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an explosion breaks an object into two pieces one of which has 15times the mass of the other if 7500 j were released in
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emilie wishes to fly to phun city a place where physics geeksrule the land loacted 800 km n of her present postion her
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Question: What do we call the degree to which an assessment measures the hypothetical behavior that it claims to measure?