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mcyyan mcyyan
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9 years ago
Earth's mass is 6.0 ✕ 1024 kg, and its radius is 6.4 ✕ 106 m. Use Newton's law of gravity to find the weight of (i.e., the force of gravity on) a 4 kg object lying on Earth's surface.
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Educator
9 years ago
Hello again, see if this helps:
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mcyyan Author
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9 years ago
I am sorry I don't get it. Can you help me to solve it?
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