abby158
abby158
03-12-2016
Physics
contestada
anyone know any of these please???
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jimthompson5910
jimthompson5910
03-12-2016
1. The gravity is strongest at the surface. The higher you go, the less the gravitational force. So the answer here is choice B
2. Answer is choice C with 9.81 m/s^2 at the surface
3. D is the answer.
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