Recent content by Fuffuf

Great - thanks a lot :)

I don't know anything but what I have written unfortunately. No, sorry - that's my mistake. It should have been k all along.

Yeah - something like that?

Homework Statement I am to show that ΔS=Q/T for the isothermal expansion of a monoatomic ideal gas, when the expansion is so slow that the gas is always in equilibrium. Homework Equations 1. law: ΔU=Q+W (We mustn't use dQ and dW - our teacher hates that :( ). Ideal gas law: PV=NkT We need the...