Me and my friend are trying to find the exact unit of Power=Pressure/Volume. We know that the unit has to be W(J/s) so we try from the equation above: (Kgm²/s³)=(N/A)/V The right side will be: (Kgm/s²)/m^5 Then, Kg/(s²m⁴) So at the end: (Kgm²/s³) ≠ Kg/(s²*m⁴). Are we missing something?
We know we can get the exact unit using: W=F×x ==> F=W/x And etc... But we want to know why the first way is wrong? The example we are trying to solve