Question

Thermodynamics !!! Help. Why is the work boundary done = area under graph?

Answer 1

\[W = F * d\]
\[p*V = \frac{N}{m^{2}} * m^{3} = Nm \]

Answer 2

Why is work done the trapezoid but not only the triangle?

Answer 3

The area under this function is just p*(v2 - v1)

Answer 4

\[W = \int\limits_{V_1}^{V_2}(p)dV\]