maybe you should go throw your mom in a hole(:
When you lift something, the energy you use is converted from stored chemical energy in your muscles into gravitational potential energy of the object. This potential energy is then transferred to the object, giving it the ability to do work.
Animals use energy in various ways. Simply by existing, an animal is expending energy but it will use more if it does something like running.
Calories
When something stores energy, it is often referred to as an energy storage system. These systems can store energy in various forms such as chemical, mechanical, or electrical energy for later use.
Force is but a reaction that is caused by the physical energy of something pushing and object.
you can use the energy of the sun by solar panels. Solar panels asorb the Sun`s heat and turns it into energy. You can only use this outside, and it can take awhile for it to power something
To use something up means to deplete or exhaust a resource, such as energy, supplies, or time, until it is completely consumed or unavailable for further use.
Yes, but we would need other energy sources at night.
because that means less energy is used. if something is more efficient than something else it is so because it can either use less energy to do the same thing or the same amount of energy to do more
because of the energy it gives out, plants use it for photosytesis, humans use solar pannels and solar powered things that use the sun and animals that dont use the sun east something that either eats plants, or eats something that does and so on. at the end of every food chain there is a plant or something that feeds off the sun.
No, light is not a source of energy at all. Light is something we make with energy. We use water, wind, solar power, coal, natural gas or oil to create electricity which we use to make light.
No, never. Except when you burn something, warm something, boil something, melt something, take a photo on film, use your ears to listen to music, use your eyes to look at something, use your muscles to lift something, or get dental X-rays. There may even be a few more special situations, but outside of those, matter never interacts with energy.