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Problem

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Textbook Expert
Textbook ExpertVerified Tutor
5 Nov 2021

Given information

Given

A rocket rises vertically from rest with an acceleration of until it runs out of the fuel at an altitude of .

Step-by-step explanation

Step 1.

Third equation of motion

 

Where,

is the final velocity

is the initial velocity

is the altitude

Because it is moving downwards, the velocity is negative.

 

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