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a stone is thrown vertically upward from the top of a tower 70m high with a velocity of 19.2m/s.determine the position and velocity when t=6s.

a stone is thrown vertically upward from the top of a tower 70m high with a velocity of 19.2m/s.determine the position and velocity when t=6s.

Grade:12th pass

1 Answers

Mohit Dhaka
46 Points
7 years ago
Taking g=9.6 Here th ball will come back to its original position ang velocity opposite to it in 4 sec soafter the using kinematicsu=19.2 t=2 a=9.6 we find s=48m and v=38.4 so ball is 48 m down the initial position and velocity of 38.4 downwards there might be some calculation mistakes so plese dont mind them only think of the concept

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