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07-01-2019
Physics

contestada

A rocket rises with constant acceleration to an altitude of 85 km , at which point its speed is 2.7 km/s .

Respuesta :

14-01-2019

In order to answer that question, we would need to know something about the rocket's climb.

Any of these would do it:

-- its speed when it reaches 85 km

-- its acceleration on the way up

-- the time it takes to reach 85 km.

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