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A space traveller has landed on the sruface of an unknown

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A space traveller has landed on the sruface of an unknown planet. He drops a small lead all from the top of his space ship and finds that is takes 3 seconds to reach the ground, 18m below. if the weight of the astronaut is 710N on earth, how much will be it be on this planet?

 

Reference no: EM13912422

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A space traveller has landed on the sruface of an unknown : A space traveller has landed on the sruface of an unknown planet. He drops a small lead all from the top of his space ship and finds that is takes 3 seconds to reach the ground, 18m below. if the weight of the astronaut is 710N on earth, how much wil..
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