energiaühik
Energiaühik is the Estonian term for a unit of energy. Energy is a fundamental concept in physics, representing the capacity to do work. Various units are used to measure energy, depending on the context and the specific field of study.
The most widely used SI unit of energy is the joule (J). One joule is defined as
Other common energy units exist. The calorie (cal) is often used in chemistry and nutrition. One calorie
In electricity, the kilowatt-hour (kWh) is a frequently encountered unit. One kilowatt-hour represents the energy consumed
Historically, and in some specific applications, other units like the erg, foot-pound, and British Thermal Unit