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# If earth supposed to be a uniform sphere contracts slightly so that its radius become blessed by 1/n then before so that length of day will certain by 48/nhours

Khimraj
3007 Points
3 years ago
According to kepler’s  time law time period of earth T $\alpha$ R3/2
So if radius become 1/n times of original then new time period will be 24/(n3/2).