- #1
mavid
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A meteoroid, heading for Earth, has speed 2.94 km/s as it crosses the Moon's orbit, but misses the Earth by 5000 km. What is its speed at its closest point?
No idea what equations to use at all (my physics prof. is crazy about planetary motion and such). Please, give me any suggestions that ou might have. Thank you in advance.
No idea what equations to use at all (my physics prof. is crazy about planetary motion and such). Please, give me any suggestions that ou might have. Thank you in advance.