So that means that some energy goes into increasing temperature and some energy goes into increasing value. Okay, so this term is no longer zero this term exists and work is done. And that's why p values or the heat capacity at constant pressure values are usually larger than constant valium hit capacity values. And that's because if we go back to this term here. And we look at this equation for consent valium this last part laser for this guy we simply plug in change in new for the 2ᵈ question however we have this last term this here this anti secher will be greater. So some number over changent temperature verses a smaller number over the same changer temperature will give a smaller sea value.