This recent meme may not sound like a good physics ... As an equation, it looks like this. In this expression, ΔT is the change in temperature and C is the specific heat capacity.

Save guides, add subjects and pick up where you left off with your BBC account. Brush up on your specific heat capacity knowledge and understanding with our National 5 Physics revision article.

You may be familiar with the formula BTUH = CFM x ΔT x 1.08. This same formula is often rearranged to use for determining airflow by measuring the heat input and temperature rise. The factor 3.41 ...

As I understand it, the whole point of cooking a turkey is to take it at some temperature and then increase it to a higher temperature. Sure, maybe there's something about family togetherness in ...