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Physics, 09.08.2021 20:50 kada96

A newly discovered planet has the same mass as the Earth, but a person standing on the surface of the planet experiences a force due to gravity that is a third of the force due to gravity experienced by the same person on the surface of the Earth. The radius of the new planet in terms of the radius R of the Earth is...? Option 1: 1/3 R
Option 2: 3R
Option 3: Square Root of 3 R
Option 4: 1/9 R

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