two objects are a distance r apart. The distance r increases by a factor of 4.
Does the gravitational force between the objects increase or decrease?
By what factor does the gravitational force between the objects change?
need help with gravitational force problem (gr12physics)?
2015-09-18 1:15 am
回答 (1)
2015-09-18 1:28 am
F = G*m1*m2/r^2
F is proportional to 1/r^2
F is proportional to 1/r^2
收錄日期: 2021-05-01 20:30:57
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