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Introductory Physics Homework Help
Elastic and Inelastic problems
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[QUOTE="haruspex, post: 4940358, member: 334404"] That's ambiguous, unfortunately. Is that relative to the ground or relative to the motion before jumping? Several problems there. That equation only has constants. There should be an unknown somewhere. Why are you multiplying the plane's mass by the pilot's speed, and vice versa? The 5.32 and 3.40 are in opposite directions. Signs matter. Again, poor wording. Taken literally, the answer would be zero. It should say "with what velocity does the frog jump?" That's not an equation, and you are again multiplying the mass of one thing by the speed of the other. [/QUOTE]
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Introductory Physics Homework Help
Elastic and Inelastic problems
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