Question

A girl of mass 50 kg running at 5 m/s jumps out of a rowing boat of mass 300 kg on to the bank, with a

horizontal velocity of 3 m/s. With what velocity does the boat begin to move forward?
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Answer 1

Answer:

mass1 =50 kg

mass2 =300kg

velocity1 = 5

velocity 2=3

put the formula,

m1v1=m2v2

50*5=300*3

250=900

900-250

650kg/ms

I hope it helps you