Question

19.Which of the following is the best definition of heat?Select one:a. The amount of energy transferred between 2 groups of molecules at the same high temperatures.b. The amount of energy transferred between 2 groups of molecules at the same low temperatures.c. The amount of energy transferred between 2 groups of molecules at different temperatures.d. All of the above.

Answer 1

c. The amount of energy transferred between 2 groups of molecules at different temperatures.

Heat transfer is given with a difference of temperatures