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Damm [24]
2 years ago
6

If a 50 kg student is pushed in a rolling chair with a force of 20 N, what is the student’s acceleration?

Chemistry
1 answer:
Leokris [45]2 years ago
8 0

Answer:

0.4m/s²

Explanation:

Given parameters:

Mass of student = 50kg

Force  = 20N

Unknown:

Acceleration = ?

Solution:

From Newton's second law of motion,

          Force  = mass x acceleration

   Acceleration  = \frac{Force }{mass}   = \frac{20}{50}    = 0.4m/s²

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Answer:

The correct answer is :'The gravitational force between two objects is related mathematically to their mass and the distance between them'.

Explanation:

A scientific law is a statement which explains physical phenomena and has been tested multiple times through the correct scientific methods and experimentation. It will give same results and observations after each conduct.

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So the best example of scientific law:

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Explanation:

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Explanation:

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Answer:

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Explanation:

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