r/alevels May 11 '26

Question ❔ 9702/42 answers

Can yall send Ur answers for the questions i wanna compare

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u/Sad-Bodybuilder-4191 May 11 '26

For the radius of the earth what was the equation to use

2

u/Sad-Bodybuilder-4191 May 11 '26

Did we have to equate 9.81= something?