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Physics, 30.03.2020 20:29 autumnskye1

Two spherical asteroids have the same radius R. Asteroid 1 has mass M and asteroid 2 has mass 1.97·M. The two asteroids are released from rest with distance 13.63·R between their centers. What is the speed of second asteroid just before they collide? Give answer in units of (G·M/R)1/2.

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