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6. An astronaut with mass 75 kg travels to Mars. What is his weight a. On earth?b. On Mars where g = 3.8 m/s^2?c. What is the value of g on top of a mountain if the astronaut weighs 683N? |
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Answer» tion:m= 75 kgweight = MG [ G on earth = 10 m/s^2 ] W = 75*10 w = 750 N [ on earth ] |
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