Which of the following processes would have a change in potential energy as shown below?
A)melting chocolate
B)boiling water
C)burning gasoline
D)frying bacon

Question

Which of the following processes would have a change in potential energy as shown below? 
A)melting chocolate 
B)boiling water 
C)burning gasoline 
D)frying bacon

Quizplus · Accepted Answer

Burning gasoline involves a chemical reaction that releases energy in the form of heat, light, and other forms of energy, which causes a change in potential energy. Melting chocolate, boiling water, and frying bacon involve physical changes in which the potential energy of the substance remains relatively constant.

Which of the Following Processes Would Have a Change in Potential