Please solve question no 20 as soon as possible thanks
Chandan Kumar , 8 Years ago
Grade 11
Mechanics> Please solve question no 20 as soon as po...
1 Answers
Arun
Dear Chandan
g = Gm /r²
If radius contracts to half of its present value then g will become 4 times.
Regards
Arun (askIITians forum expert)
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