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Zarrin [17]
3 years ago
5

Um corpo de massa igual a 2kg move-se com velocidade constante num plano horizontal sem atrito, conforme a figura. Em seguida, e

ncontra uma rampa e sobe até a altura de 2,2 m.No percurso, 40% da energia mecânica se perdeu por conta do atrito.

Physics
1 answer:
castortr0y [4]3 years ago
4 0
Only answering to ask a question
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