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3 years ago

12

A fuel-filled rocket is at rest. It burns its fuel and expels hot gas. The gas has a momentum of 1,500 kg x m/s backward. What i

s the
momentum of the rocket?
a
0
b
-1,500 kg x m/s forward
1,500 kg x m/s forward
с

1 answer:

storchak [24]3 years ago

3 0

Answer:

a

Explanation:

Its mass times m/s there is no m/s so 1500x0 = 0

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