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The volume of mass and radius of sun are...

The volume of mass and radius of sun are given by `M_(o)=2xx10^(30)kg` and `R_(o)=7xx10^(5)km` respectively. The pressure at the centre is bout `(g=6.67xx10^(-11)m^(3).kg^(-1) s^(-2))`

A

`2xx10^(14)Nm^(-2)`

B

`2xx10^(15) Nm^(-2)`

C

`5xx10^(14). Nm^(-2)`

D

`7xx10^(15) Nm^(-2)`

Text Solution

Verified by Experts

The correct Answer is:
A
`P_(c)=3/2(GM_(0)^(2))/(piR_(S)^(4))rArr 4.9xx10^(14)~~5xx10^(14)N//m^(2)`
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