Answer:
Step-by-step explanation:
"Physical energy" is related to interfering with raw physical matter (masses and bodies) and its activities, potentially and generally realizing work. Examples: General waves (radio waves, microwaves, sound waves, ocean waves, X-rays, sunlight, infrared, UVs, etc.
Chemical energy is energy stored in the bonds of chemical compounds. Chemical energy may be released during a chemical reaction, often in the form of heat; such reactions are called exothermic.
The difference between both is generally, physical changes do not involve the production of energy. Chemical changes usually involve the production of energy (which can be in the form of heat, light, sound, etc.) In a physical change, no new substance is formed. A chemical change is always accompanied by one or more new substance(s).