he joule is the unit of energy in the International System of Units, also known as SI. It measures heat, electricity and mechanical work. It was named after English physicist James Prescott Joule. See the related links for more information.
The joule is a derived unit equivalent to a newton-meter, or a kilogram-meter squared per second per second.
A joule is also:
[* In the meter-kilogram-second (MKS) system, a newton is the unit of force required to accelerate a mass of one kilogram one meter per second per second, equal to 100,000 dynes. The unit is named after Sir Isaac newton.]
You just did use the word joule in a sentence.
Watts measure power. Energy is measured in joules and is the product of power and time. 1 joule = 1 watt for 1 sec Energy used in the example = 100 x 1 = 100 joules
While the SI unit - and therefore, the recommended unit - for energy is the joule, energy used in households is more commonly measured in kWh. Since a joule is a watt-second, a kWh (kilowatt-hour) is equal to 3,600,000 joules.
The unit of electrical energy is the same as the unit for any other type of energy. The international unit for energy is the joule.
Theres no real right answer. use you r coomon sense. i put the residential huts near the hot springs for heat at night.
The Joule.
Joule A joule is a measure of energy. A Newton is a measure of force.
The joule.
The joule doesn't "explain" anything; it is simply a unit used to measure energy.
KJ is Kilojoule - 1000 Joule. Joule, or a multiple such as KJ or MJ, can be used to measure any kind of energy.
A joule is the SI unit for energy. Energy is a measure of mass*length2/time2 So one joule is equal to 1kgm2/s2
A Joule … the standard unit of measure of Energy. (or an Erg which is equal to Joule^-7)
joule (measurement of energy) joule is the work or energy in international system of units.
joule (measurement of energy) joule is the work or energy in international system of units.
joule (measurement of energy) joule is the work or energy in international system of units.
joule
Joule is a unit of energy, not of force.