"Joule" is an amount of energy. You can hold it in your hand or put it in a jar.
If your friend comes along and gives you another joule, then you have twice
as much energy as you had before.
"Watt" is the rate at which energy moves from place to place. If another friend
is coming along and giving you another joule of it every second, then your energy
is building up at the rate of one watt.
"Kilowatt" just means 1,000 watts . . . 1,000 joules every second.
So there are a huge number of ways you could collect 360,000 joules of energy.
Here are a few ways it could happen:
-- 1 watt for 360,000 seconds (100 hours)
-- 10 watts for 36,000 seconds (10 hours)
-- 100 watts for 3,600 seconds (1 hour)
-- 1 kilowatt (1,000 watts) for 360 seconds (6 minutes)
-- 10 kilowatts for 36 seconds
In each case, you have 360,000 joules when the time is up.
This question has been answered in wikipedia:A joule is ...The work required to continuously produce one watt of power for one second; or one watt second (W·s) (compare kilowatt hour). This relationship can be used to define the watt.http:/en.wikipedia.org/wiki/JouleThe kilowatt hour, or kilowatt-hour, (symbol kW·h, kWh) is a unit of energy equal to 3,600,000 joules. Energy in watt hours is the multiplication of power in watts and time in hours.http:/en.wikipedia.org/wiki/Kilowatt_hour
The electric meter uses kWh (kilowatt x hours) as units; a Joule is a watt x second. Therefore, a kWh has 3.6 million joules. Just multiply by this number.
.03 to .05 per kilowatt .03 to .05 per kilowatt No you poop eaters.
Assuming that you're truly running the bulb with 12 volts . . .(2 amperes) x (12 volts) = 24 watts = 24 joules per second(24 joules/second) x (60 seconds/minute) x (20 minutes) = 28,800 joulesAlso, in electric-bill terms ... 0.008 kilowatt-hour
About 322.5 Joules of heat
1 kilowatt hour = 3,600,000 Joules 1 Tetrajoule = 1,000,000 Joules 1 kilowatt hour = 3.6 Tetrajoules
Kilowatt is a measure of the rate of energy use. It is 1,000 Watts or 1,000 Joules per second. A kilowatt hour is 1,000 Joules per second for 3,600 seconds or 3,600,000 Joules. This means a Kilowatt hour not a rate but a measure of total energy used.
A BTU is about 1055 joules. A kilowatt is 1000 joules/second, so it is 3,600,000 joules/hour. Dividing that by 1055 joules gives you the equivalent of about 3400 BTU/hour.
365 kilowatt-hours is 1,314,000,000 joules.
The kilowatt (kW) is one thousand watts.
Killo = 1000. There are 1000 watts in 1 kw.
The energy 1 kilowatt-hour (kWh) is 3600000 joules.AnswerThere is no such thing as a 'kilowatt per hour'. You probably mean 'kilowatt hour'?
As of 21st June 2009, 360000 Euros = $501602.34
These do not have the same units. 1 kilowatt hour per meter cubed is in kg m-1 s-2 1 kilojoule per kg is in m2 s-2
One kilowatt is equal to 1000 watts or 1000 joules per second: 1kW = 1000W = 1000J/s
Joules x 0.000000278 = kW/h
Power is measured in Joules per Kilowatt.