Give examples of the different uses of energy?
what are the uses of energy?
Metabolism, and pretty much anything you want to add after that. Breathing uses energy, your heart, your brain, just using your body to walk around or look at something uses muscles which in turn use energy to contract. so ANYTHING that you do even if you sit on the couch all day your body will burn almost 1000 calories just from everday cell growth and exsisting.
Chemical potential energy are commonly found in batteries. So anything that uses batteries to produce heat can be examples. Here are some examples: Netbooks/Laptops (when turned on and not charging) Handphones. Another source of chemical potential energy is food. We eat food to keep our body warm because the chemical potential energy is converted into thermal energy by our body.