Question

The pressure in N/m2 of gas is given by P=10T/V. where P= pressure, T=temp in kelvin and V= volume.
If T is increasing at a rate of 3 k/min. Find the rate at which pressure is changing when T is 50K.

Answer 1

dP/dt = (10/V) dT/dt

but what value is V here?

Answer 2

post it in physics dear.

Answer 3

Its my calculus homework. and I don't know that what is confusing me it doesn't actually has a value of V.

Answer 4

Maybe they will be satisfied without a completely numerical solution, but
keeping V instead.