n15 t red
The internal energy of a hypothetical substance is given by u(T,v)=46vT+2/v where the units of u in J/moleT in K and v in m/mole,Also for this substance you have T(dP/dT)y=5Pthe units of P in Pa.Calculate the Joule coefficient's n atT=386K and v=2.9 m/mole.
ed out of
g question
a.-83.9
b.-133.1 C.-57.2 d.-163.7 e.-110.5