joules are the amount of energy
In science, joules are a unit of measurement used to quantify energy. They are used to measure the amount of energy transferred or converted in a system. One joule is equal to the energy transferred when a force of one newton acts over a distance of one meter.
In science, the letter "j" does not typically represent a specific element or concept. It is simply part of the alphabet used to represent variables, quantities, or labels in equations, formulas, and scientific notation.
To convert joules to kilojoules, divide the number of joules by 1000. For example, 1 kilojoule = 1000 joules, 5000 joules = 5 kilojoules.
A calorie is about 4.2 joules, therefore a kilocalorie is about 4200 joules. You can multiply by this number.
1 calorie is equivalent to 4.184 joules. Therefore, 19.8 calories would be equal to 82.8432 joules.
joules isn't it?
Joules
joule (a unit of energy)
The letters spell the word joules. It is a science word dealing with energy.
It is the unit of energy. 1 joules is quantified to energy equivalent to force of 1 Newton act on any object over the length of 1 meter.
In science, joules are a unit of measurement used to quantify energy. They are used to measure the amount of energy transferred or converted in a system. One joule is equal to the energy transferred when a force of one newton acts over a distance of one meter.
There are 56,000 joules in 56 kilojoules. This is because there are 1,000 joules in a kilojoule.
To convert from kilo joules to joules you have divide by 1000 as 1 kilo joule is equal to 1000 joules. E.g. 2 kilo joules equals 2000 joules.
A petajoule is 1015 joules (Quadrillion joules)
4.18400 joules = 1 calorie, so 12.552 joules = 3 calories
In science, the letter "j" does not typically represent a specific element or concept. It is simply part of the alphabet used to represent variables, quantities, or labels in equations, formulas, and scientific notation.
To convert joules to kilojoules, divide the number of joules by 1000. For example, 1 kilojoule = 1000 joules, 5000 joules = 5 kilojoules.