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prisoha [69]
3 years ago
8

An 18-kg bicycle carrying a 62-kg girl is traveling at a speed of 7 m/s. What is the kinetic energy of the girl

Physics
1 answer:
Dafna11 [192]3 years ago
6 0

Answer:

1960 J

Explanation:

EK = (18 kg + 62 kg)(7.0 m/s)^{2}/2 = 1960 J

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