Physics, 15.04.2020 19:14 CrystalMoreno
Two iron spheres, each of which is 160 mm in diameter, are released from rest with a center-to-center separation of 0.96 m. Assume an environment in space with no forces other than the force of mutual gravitational attraction and calculate the time t required for the spheres to contact each other and the absolute speed v of each sphere upon contact.
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