A rocket rises vertically from rest with an acceleration

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Reference no: EM13641147

A rocket rises vertically, from rest, with an acceleration of 3.2 m/s^2 until it runs out of fuel at an altitude of 870 m. After this point, its acceleration is that of gravity, downward.

Velocity = 75 m/s

How long does it take to reach this point?

Reference no: EM13641147

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