Science, asked by MuskanRani, 1 year ago

at what height above the surface of earth value of g is same as in a mine 100km deep

Answers

Answered by Uzzzy
1
I guess it's d=2h
When we simplify the
Formula of gravity at depth
Taking H as small
Then d=2h

Same changes in value of ′g′′g′ can be observed at a depth ′x′′x′ and height ′2x′′2x′

given that the depth ′d′=x=100km′d′=x=100km

∴∴ The same change can be observed at a height 2x=200km



Uzzzy: ohh
Uzzzy: the equation when g is same at some depth below and height above is d=2h
Uzzzy: so 100=2h
Uzzzy: H will be 50 then
Uzzzy: in terms of km
MuskanRani: no sorry
MuskanRani: it's no correct now also
Uzzzy: then what is the correct answer?
Uzzzy: because the formula is verily right
MuskanRani: leave
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