Mathematics, 23.03.2021 18:20 ari8160
Two identical spheres of radius 80 mm. and mass 2 kg on the surface of the earth are placed in contact. Find the gravitational attraction between them. From 14) to 18) Given: mass of earth = 5.9742×1024 kg, radius of earth = 6378 km, mass of moon = 0.073 483 × 1024 kg, radius of moon = 1737 km.
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Two identical spheres of radius 80 mm. and mass 2 kg on the surface of the earth are placed in conta...
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