Ball A is thrown up vertically with speed $10$ m/s At the same instant another ball B is released from rest at height

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Solution

At time t,
speed of a= 10 – gt
speed of b = 0 – gt

Speed of a relative to b = 10 – gt + gt = 10m/s

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Ball A is thrown up vertically with speed 10 m/s At the same instant another ball B is released from rest at height

At time t, speed of a= 10 – gt speed of b = 0 – gt Speed of a relative to b = 10 – gt + gt = 10m/s

Ball A is thrown up vertically with speed $10$ m/s At the same instant another ball B is released from rest at height

At time t,
speed of a= 10 – gt
speed of b = 0 – gt

Speed of a relative to b = 10 – gt + gt = 10m/s