9. the density of a block of rock is 4800 kg/m^3. p and s-wave velocities within that block is 10 km/s and 6 km/s respectively. calculate the bulk modulus (in g

9. The density of a block of rock is 4800 kg/m^3. P and S-wave velocities within that block is 10 km/s and 6 km/s respectively. Calculate the bulk modulus (in GPa). (correct to one decimal place)