A doughnut contains roughly 350 C of potential energy locked in chemical bonds. Find the...

A doughnut contains roughly 350 C of potential energy locked in chemical bonds. Find the ratio of the potential energy in the doughnut to that in an equivalent volume of TNT (trinitrotoluene), which has a density of and releases per kg of explosive. Aren’t you glad the doughnut does not release all its potential energy at once?