The pressure of a medium is charged from `1.01 xx 10. Pa` to `1.165 xx 10. Pa` and change in volume is 10 % keeping temperature constant. The Bulk modulus of the medium is

A. `204.8 xx 10^5 Pa`

B. `102.4 xx 10^5 Pa`

C. `51.2xx10^5 Pa`

D. `1.55 xx 10^5 Pa`