The acceleration due to gravity g and de...

The acceleration due to gravity g and density of the earth `rho` are related by which of the following relations? (where G is the gravitational constant and `R_(E)` is the radius of the earth)

A

`rho = (3g)/(4piGR)`

B

`rho = (3g)/(4piGR^(3))`

C

`rho = (4pigR^(2))/(3G)`

D

`rho = (4pigR^(3))/(3G)`

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Verified by Experts

The correct Answer is:

A

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