The momentum of John after catching the ball is 50 kg.m/s.
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find John's momentum
The given parameters;
- <em>mass of John, m = 65 kg</em>
- <em>mass of the ball caught by John, m' = 10 kg</em>
- <em>initial velocity of John, u = 0</em>
- <em>initial velocity of the ball, v = 5 m/s</em>
Apply the principles of conservation of linear momentum to determine the momentum of John.
The momentum of John is calculated as follows;
P = mu + mv
P = (65 x 0) + (10 x 5)
P = 0 + 50
P = 50 kg.m/s
Thus, the momentum of John after catching the ball is 50 kg.m/s.
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