Recent content by Zero-shift

cheers, phyzguy

In General Relativity, the subscripts of G and T are u-ish and v. How do we say them?

Theory wise.

Say I'm asked to write a 1-2 page essay on Nanotech. Will adding equations improve my chances of better marks or cripple it?

Now, to be honest, I can comfortably light it with TWO piece of wires and not ONE. So , was it a trick question? Technically, those are havard grads. Please weigh in.

not homework, Its revision of past exam paper.

For a system modelling a soap bubble, the differential work done is now given by: dW = −pdV + γdA, where γ is the surface tension and A the area. Compute new differential expressions for the potentials U, H, F, G. What are the new natural variables in each case? Are there any new Maxwell...

If I have a closed system where mass is conserved, what constraint will this bring on the system in terms of infinitesimal quantities. What conclusions can I then draw about the phases at this kind of equilibrium? Suppose we had an isovolumic, isothermal change, how would I have to alter my...