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Réponse:
Therefore, Height of tower = 78.4 m. Q. A stone is dropped freely from the top of a tower and it reaches the ground in 4 sec taking (g = 10ms2).
Explications:
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Réponse:
Therefore, Height of tower = 78.4 m. Q. A stone is dropped freely from the top of a tower and it reaches the ground in 4 sec taking (g = 10ms2).
Explications: