Question

How many joules would it take to raise 2 grams of AL 1 degree?

Answer 1

Step-by-step explanation:

Air has a heat capacity of about 700 Joules per kg per °K and a density of just 1.2 kg/m3, so its initial energy would be 700 x 1 x 1.2 x 293 = 246,120 Joules