Question

When a pressure of 100atm is applied on a spherical ball, then its volume reduces to 0.01%, What is the bulk modulus of the material of rubber

Answer 1

bulk modulus equal to
$\beta = \frac{f \times v}{a \times v( change)}$
here
f= force,
a=area
WE KNOW FORCE PER UNIT AREA IS PRESSURE
v=original volume (assume it 100%) , v(change)=change in volume