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A ball is thrown vertically upwards with a velocity of 49 m/s. Calculate the maximum height to which it rises,

A ball is thrown vertically upwards with a velocity of 49 m/s. Calculate
         the maximum height to which it rises,

Grade:12

1 Answers

Harshit Singh
askIITians Faculty 5963 Points
3 years ago
Dear Student

Initial velocity = 49 m/s
Final velocity = 0 m/s
a = g = –9.8 m/s2
Height = Distance = s = ?
∴ v^2– u^2= 2gs
0^2– (49^)2= 2 (–9.8) × s
s = 49 x –49 / 2 x –9.8
= 122.5m

Thanks

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