answersLogoWhite

0

A joule is the SI unit of energy, defined as the work done by a force of one newton acting over a distance of one meter. A kilojoule is equal to 1000 joules and is commonly used to measure larger amounts of energy in food, nutrition, and physical activity.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Related Questions

What is a kilo joule?

1 kilojoule = 1,000 joules


How many joules are in a kilojoule?

The answer is 0.001 kilojoules in a joule 1J = 0.001kJ


How man killijoules are in one joule?

There are 0.001 kilojoules in one joule. This is because 1 kilojoule is equivalent to 1000 joules.


How many joules in a kilojoule?

I may be wrong, but kilo I think stands for 1000. Since a kilojoule is larger than a joule, I believe that you have to move the decimal point to the left. For example you would have less than 1 whole kilojoule in a joule, so it would be some thing like .00001 or something to that effect.


What is the SI unit of food energy?

kilojoule joule k Cal Cal


How do you calculate kilojoules?

A joule is a watt-second, so one kilowatt for one second is a kilojoule.


How many J in one kJ?

1 Joule is equal to 0.001 Kilojoules.


How many joules are there in a kilojoule?

A Joule is a Watt-second (or W=J/s). Therefore, 3.5 kWh = 3.5*3600 kWs = 3.5*3600*1000 W-s = 12.6 million Joules


100 nanojoules equals?

Exactly the same as it did 2 hours ago: 100,000 picojoules 0.1 microjoule 0.0001 millijoule 0.0000001 joule 0.0000000001 kilojoule 0.0000000000001 megajoule 0.0000000000000001 gigajoule


Who are bigger a joule or a megaton?

How many kilojoules in 1 megajoules? The answer is 1000. We assume you are converting between kilojoule and megajoule. You can view more details on each measurement unit: kilojoules or megajoules. The SI derived unit for energy is the joule. 1 joule is equal to 0.001 kilojoules, or 1.0E-6 megajoules


Where do joules and kilo joules come from?

The Joule is the unit of energy in the SI (metric) system. 1 Joule is the energy required to move 1 meter against a force of 1 Newton. (The Newton is the force that will accelerate a mass of 1 kg at a rate of 1 meter/sec2). The Kilojoule is 1000 Joules, and is equal to 0.9478 BTU. Also 1 Kilojoule = 737.6 ftlbforce, and 1 Kilojoule per second = 1.341 hp. Joules can be mechanical, electrical, or thermal in origin, and there is the mechanical equivalent of heat, 1 calorie = 4.2 joules. 1 Kilojoule per second = 1 Kilowatt.


How many calories are in a Kilojoule?

1 Joule = 0.2390 cal (calorie) or 4.18 J=1 cal