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Thepotemich [5.8K]
3 years ago
10

What must be the mass of a model rocket to develop an acceleration of 520m/s2 when subjected to a net force of 11.2N?

Physics
1 answer:
Vedmedyk [2.9K]3 years ago
5 0
The mass of the model is 0.022g
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<h2>Mass of object in Earth is 1.37 kg</h2>

Explanation:

On planet B where the magnitude of the free-fall acceleration is 1.91g , the object weighs 25.74 N.

We have

           Weight = Mass x Acceleration due to gravity

On planet B

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