Question

derive the relation for work done on an ideal gas undergoing reversible process​

Answer 1

Answer:

A curve in a P-V diagram generated by the equation PV = const is called an isotherm. For an isothermal, reversible process, the work done by the gas is equal to the area under the relevant pressure -volume isotherm. It is given as WA→B=NkTlnVBVA W A → B = NkT ln ⁡ V B V A .

Answer 2

Answer:

kinetic energy

Explanation:

mass=m

velocity =u

force =F

displacement =s

F=m*s -------------1

we know that

2as =v²-u²

s=v²-u²

w=ma v²-u²/2a (a a cancel )

w=1/2m(v²-u²)

if the object starting from stationary position

W=1/2m(v²-0²)

W=1/2mv²

therefore Ek=1/2mv²