Why Do We Use 2 Styrofoam Cups?
Why Do We Use 2 Styrofoam Cups? The insulation of the styrofoam cups prevent any other heat (of course the insulation is not perfect), so the two heats must add to zero: Q1 + Q2 = 0 . Why do you think we have to use two styrofoam cups? He confided, “When I had the