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प्रश्न
The value of quantity G in the formula for gravitational force:
पर्याय
depends on mass of the earth only
depends on the radius of earth only
depends on both mass and radius of earth
depends neither on mass nor on the radius of the earth
उत्तर
depends neither on mass nor on the radius of earth
Explanation:
depends neither on mass nor on the radius of the earth, as it is a constant in the formula for gravitational force.
संबंधित प्रश्न
What assumption was made by Newton regarding the shape of an orbit of a planet around the sun for deriving his inverse square rule from Kepler’s third law of planetary motion ?
The masses of the earth and moon are 6 × 1024 kg and 7.4 × 1022 kg, respectively. The distance between them is 3.8 × 105 km. Calculate the gravitational force of attraction between the two?
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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