Find the total momentum of the two fishes before lunch

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A large 11 kg fish moving east at 2m/s swallows a small 1 kgfish moving west at 7m/s toward it.

What is the total momentum of the two fishes before lunch?

What is the velocity of the large fish after lunch?

What is the change in monentum of the large fish after lunch?

Reference no: EM13564392

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