[uncountable] the strength, effort and enthusiasm required for physical or mental activity, work, etc. It's a waste of time and energy. Nuclear energy · Atomic energy · Alternative energy · Potential energy

1[uncountable] the ability to put effort and enthusiasm into an activity, work, etc. · 2energies [plural] the physical and mental effort that you use to do ...

Power or force derived from the exploitation of physical and chemical resources in order to operate machines and devices, to provide light and heat, etc., and ...

energy. Quick Reference. Usable power, or the capacity to do work, measured by the capability to do work (potential ...

potential energy noun /pəˌtenʃl ˈenədʒi/ /pəˌtenʃl ˈenərdʒi/ [uncountable] (physics) the form of energy that an object gains as it is lifted.

Energy and power are closely related concepts: energy implies the capacity to do work, and power affects the rate at which work is done (energy transmitted ...

​electricity or power that is produced from the sun, wind, water, etc. in ways that do not use up the earth's natural resources or harm the environment.

6 дней назад · ENERGY definition: 1. the power and ability to be physically and mentally active: 2. the total of all your power and…. Learn more.

solar energy · ​energy given out by the sun in the form of heat and light. The process of photosynthesis converts solar energy into chemical energy. Take your ...

potential energy noun [uncountable] (physics) the form of energy that an object gains as it is lifted.