Question

Q is proportional to p squared and q is inversely proportional to r cubed using k as the final constant of proportionality write an equation for p in terms of r

Answer 1

proportional to p squared and q is inversely proportional to r cubed using k as the final constant of proportionality write an equation for p in terms of r

Answer 2

Here given that q=M. p^2and
q=N.r^-3 where M, N are proportionality constant
Now comparing q from both the equation we get
p^2=N/M r^-3, now if we put N/N=K then we get the result as
(p^2)(r^3)=K