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Serggg [28]
1 year ago
14

Both ?? PLEASE PLEASE THANK YOU SO MUCH

Physics
1 answer:
Brut [27]1 year ago
8 0

Answer:

18 kg·m/s

26 kg·m/s

Explanation:

5)  J = Ft = (6N)(3s) = 18 kg·m/s

6)  J = Ft = (6N)(3s) = 18 kg·m/s

J = Δp = p2 - p1

p1 = mv = (4kg)(2m/s) = 8 kg·m/s

p2 = J + p1 = 18 kg·m/s + 8 kg·m/s = 26 kg·m/s

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