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If the density of the earth is doubled k...

If the density of the earth is doubled keeping its radius constant then acceleration due to gravity will be `(g=9.8 m//s^(2))`

A

19.6 m/s2

B

9.8 m/s2

C

4.9 m/s2

D

2.45 m/s2

Text Solution

Verified by Experts

The correct Answer is:
A
`g= (4)/(3) pi R rho g`
` g prop rho`
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