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At sea level 3978(mi from center of earth) an astronaut weighs 117lbs. Find the weight when it is 284 mi above surface of the earth & the spacecraft is not in motion.
 one year ago
 one year ago
At sea level 3978(mi from center of earth) an astronaut weighs 117lbs. Find the weight when it is 284 mi above surface of the earth & the spacecraft is not in motion.
 one year ago
 one year ago

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jaersynBest ResponseYou've already chosen the best response.1
can you provide a relevant equation maybe?
 one year ago

jaersynBest ResponseYou've already chosen the best response.1
shouldn't you use the universal gravitational formula for this problem? (haven't taken physics for a little)
 one year ago

jaersynBest ResponseYou've already chosen the best response.1
no, weight is just mass times gravity w=mg
 one year ago

Courtney.sodenBest ResponseYou've already chosen the best response.0
I am asking for help from my professor this is what she is giving me
 one year ago

jaersynBest ResponseYou've already chosen the best response.1
what's k in the formula
 one year ago

jaersynBest ResponseYou've already chosen the best response.1
not the number, what does it stand for?
 one year ago

Courtney.sodenBest ResponseYou've already chosen the best response.0
k=just a variable i think
 one year ago

jaersynBest ResponseYou've already chosen the best response.1
booya there ya'go i think
 one year ago

Courtney.sodenBest ResponseYou've already chosen the best response.0
which was correct
 one year ago
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