A rocket is moving vertically upwards at 162 km/h 7 seconds later, it is moving vertically downwards at 90 km/h What is the acceleration?

Joe Harris asked Aug 3, 2023

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Joe Harris asked Aug 3, 2023

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23 votes

Answer:

10.2857

Step-by-step explanation:

I got this by using the formula for acceleration which is change in velocity/change in time which would be 162-90/7.

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