Two stars of masses 3×10^31 kg each
Two stars of masses 3×10^31 kg each, and at distance 2×10^11 m rotate in a plane about their common centre of mass O. A meteorite passes through O moving perpendicular to the star’s rotation plane. In order to escape from the gravitational field of this double star, the minimum speed that meteorite should have at O is : (take Gravitational constant G=6.67×10^11Nm 2kg^−2 )
19
Sep
Two stars of masses 3×10^31 kg each, and at distance 2×10^11 m rotate in a plane about their common centre of mass O. A meteorite passes through O moving perpendicular to the star’s rotation plane. In order to escape from the gravitational field of this double star, the minimum speed that meteorite should have at [...]
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Two stars of masses 3×10^31 kg each ,