If two buildings are 30m m apart then with what speed a ball must be thrown from a window which is at a height 150 m above the ground so that it reaches a window which is at a height of a27.5 m above the ground

Question

Vikas TU · Answer

150 – 27.5 = 4.9t^2 122.5 = 4.9t^2 t^2 = 25 t =5 s it will cover 30 m that is horizontal ditasnce and a= 0 for that thus, 30 = u*5 u = 6 m/s

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If two buildings are 30m m apart then with what speed a ball must be thrown from a window which is at a height 150 m above the ground so that it reaches a window which is at a height of a27.5 m above the ground

If two buildings are 30m m apart then with what speed a ball must be thrown from a window which is at a height 150 m above the ground so that it reaches a window which is at a height of a27.5 m above the ground

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If two buildings are 30m m apart then with what speed a ball must be thrown from a window which is at a height 150 m above the ground so that it reaches a window which is at a height of a27.5 m above the ground

If two buildings are 30m m apart then with what speed a ball must be thrown from a window which is at a height 150 m above the ground so that it reaches a window which is at a height of a27.5 m above the ground

1 Answers

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