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प्रश्न
What is the free fall?
उत्तर
The motion of any object under the influence of the force of gravity alone is called free fall.
संबंधित प्रश्न
Name the scientist who gave the three laws of planetary motion.
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Use G = 6.7 × 10–11 N m2 kg–2
The mass of the earth is 6 × 1024 kg. The distance between the earth and the sun is 1.5 × 1011 m. If the gravitational force between the two is 3.5 × 1022 N, what is the mass of the sun? Use G = 6.7 × 10–11 N m2 kg–2
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The value of acceleration due to gravity
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