E △E=2×10-21 J DE=10-21 J E2 E1 Eo

Derive the heat capacity Cv of a system whose canonical partition function is Z = AVNT³N where A is a temperature-independent constant.

Learning Goal: To derive the expression for the work done by an expanding gas, W pAV, and to understand how it follows from the expression WFAz for mechanical work In thermodynamics, positive work is defined to be the work done by a system on the exterior world. In classical mechanics, the converse is true: One always considers the work done on a system by the outside world to be positive. For example, suppose you push a large block with a certain force of Figure 101 Gas Part C What is AV, the increase in volume of the gas? Express the increase in volume in terms of Ar and other given quantities. >View Available Hint(s) - ΑΣΦ AV - PAAx Submit Previous Answers Request Answer * Incorrect; Try Again Part D Complete previous part(s) Part E Complete previous part(s) Part F Complete previous part(s) F 02-23-2

For a p, v, T system formed by a mole, it has been empirically obtained that the internal energy per unit mass can be written in the form: u = apv+b, where a, b are constants. Find the equation for the adiabat in this system.