A mile, a fortnight, a volt, an acre, a bushel.
In the SI ( Système Internationale), the unit for energy is the Joule.
Calories are a unit of energy. They cannot be changed to energy because they already are.
The same units as for any type of energy. There is no special unit for kinetic energy.
"Heat", as used in physics, refers to heat energy - and the unit for any type of energy is the joule.
If you refer to the unit, the international unit for energy is the joule; the symbol is "J".
A unit is not used to measure power, but energy.A unit is used by British electrical companies to measure energy consumption, and is short for 'Board of Trade Unit'. A unit is equivalent to a kilowatt hour. A watt, on the hand, is used to measure power, not energy -so you cannot relate a unit to a watt.
Calorie is the unit used to express chemical energy in food.
In the SI ( Système Internationale), the unit for energy is the Joule.
Calories are a unit of energy. They cannot be changed to energy because they already are.
The same units as for any type of energy. There is no special unit for kinetic energy.
"Heat", as used in physics, refers to heat energy - and the unit for any type of energy is the joule.
If you refer to the unit, the international unit for energy is the joule; the symbol is "J".
Same as the unit for energy. For example, the SI unit is the joule.
The unit of measurement for electrical energy used in the home is the kilowatt hour, and this is the unit which the electricity supply company uses to work out your bill.
The unit used for ANY type of energy is the joule.
The SI unit for energy - any type of energy - is the joule. For food, another unit, the calorie, is still often used.
Joule is the unit used to measure energy.