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Textbook Expert
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1 Jan 2022

Given information

We are given that:-

Acceleration of the rocket  

The maximum height attained by rocket  

 

Step-by-step explanation

Step 1.

We need to find the time of flight.

Time of flight can be find by adding time of ascending and time of descending, because rocket first will go vertically upward then it will come back to earth.

 

 Final velocity.

 Initial velocity.

 Acceleration.

 

It takes until the rocket runs out of fuel.

(Since, when rocket will reach at it's maximum height, velocity will become zero).

 

 .  

Time of ascending .  

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Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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