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How many joules are there in a kilowatt-hour?
There are 3.6 million joules in one kilowatt-hour.
How much does 40 kilowatt bulb use in 1 hour?
A 40 kilowatt bulb consumes 40 kilowatt-hours of energy in 1 hour. This means it uses 40 kilowatts of power for one hour (40 kW x 1 hour = 40 kWh).
How much flow for a kilowatt?
1 kilowatt means a continuous power flow of 1000 watts, and in one hour the energy expended is 1 kilowatt-hour, also known as 1 kWh or Unit.
How many BTUs will a 10-kilowatt heater produce if operated for 1 hour?
A 10-kilowatt heater produces 34,120 BTUs per hour.
How much does a 2 kilowatt convector heater cost an hour?
To calculate the cost of running a 2 kilowatt convector heater per hour, you need to know the electricity rate charged by your utility company. Let's assume the rate is $0.12 per kilowatt-hour. In this case, running a 2 kilowatt convector heater for an hour would cost $0.24 ($0.12 x 2).
How many joules are equivalent to one kilowatt per hour?
The energy 1 kilowatt-hour (kWh) is 3600000 joules.AnswerThere is no such thing as a 'kilowatt per hour'. You probably mean 'kilowatt hour'?
How many kilowatt per hour does a 10kilowatts generate?
There is no such thing as a "kilowatt per hour". Kilowatt is a unit of power, not of energy. A unit of energy is kilowatt-hour. That's kilowatt times hours, not "per" hour ("per" implies division, not multiplication). If a generator produces 10 kilowatts, that means it produces 10 kilowatt-hours every hour.
What does a kilowatt-hour measure?
It is a unit of energy. If energy is transferred at a rate (power) of one kilowatt, during one hour, then one kilowatt-hour (kilowatt times hour) of energy will be transferred. Since a joule is equal to a watt-second, a kilowatt-hour is the same as 3.6 million joules.
When electricity is sold to a customer what are the units of the sale?
In North America it is kilowatt/hour. A kilowatt is 1000 watts. To find out how much your utility company charges you per kilowatt/hour, look on your utility bill. On my bill it is .08 cents for every kilowatt/hour that I consume.
How many kilowatt hours in one tetra joule?
1 kilowatt hour = 3,600,000 Joules 1 Tetrajoule = 1,000,000 Joules 1 kilowatt hour = 3.6 Tetrajoules
How many joules are there in a kilowatt-hour?
There are 3.6 million joules in one kilowatt-hour.
What is the symbol for the kilowatt-hour?
KwH
Is the abbreviation for kilowatt hour?
KWH
How many units consumed per 24 hours of megawatt mot er?
Watt, kilowatt, or megawatt are units of power (energy/time). A watt is 1 joule/second. A kilowatt is a thousand joules per second. A kilowatt is also 1 kWh/hour (kilowatt-hour / hour). Since you would usually pay per kilowatt-hour, you might be more interested in the number of kilowatt-hours. A megawatt is a million joules per second - or a thousand kWh/hour.
How much does electricity cost per kilowatt hour in nc?
$0.91200 per Kilowatt-Hour (kWh) Yanceyville NC (2006)
What is the conversion of 1 amp hour to 1 kilowatt hour?
Multiply by kilovolts, and you will have it. For example: 1 amp hour X 0.120 kilovolts = 0.120 kilowatt hours
How much does 40 kilowatt bulb use in 1 hour?
A 40 kilowatt bulb consumes 40 kilowatt-hours of energy in 1 hour. This means it uses 40 kilowatts of power for one hour (40 kW x 1 hour = 40 kWh).
