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प्रश्न
Explain why:
The atmosphere does not escape.
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उत्तर
Atmosphere does not escape because molecules of atmosphere are attracted by earth due to the gravitational force of the earth.
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संबंधित प्रश्न
What is the magnitude of the gravitational force between the earth and a 1 kg object on its surface? (Mass of the earth is 6 × 1024 kg and radius of the earth is 6.4 × 106 m).
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How will the force of gravitation between two objects change if the distance between them is:
Infinite
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You pull the skin of your arm
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If three equal masses m are placed at the three vertices of an equilateral triangle of side 1/m then what force acts on a particle of mass 2m placed at the centroid?
Observe the figure and answer the questions:

- State Newton's universal law of gravitation.
- If the distance between the two bodies is tripled, how will the gravitational force between them change?
- What will happen to gravitational force, if mass of one of the object is doubled?
