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A 400-watt light uses energy at the rate of 0.4 kilowatt.
In 1 hour, it uses 0.4 kilowatt-hour of energy.
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∙ 11y ago
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How many killawatts are in a standard light bulb?
"A standard light bulb I would consider to be a 60 watt light bulb, and kilowatts are the amount of usage in a light bulb. From my research I have found that a standard 60 watt light bulb uses approximately 1.44 Kilowatts per hour."
How many kilowatts made each hour from a 1 MW turbine?
Every hour a 1 Megawatt turbine would produce 1,000,000 watts. That would be the equivalent of 1,000 Kilowatts.
How many kilowatt hours - KWh - are used to light a 30 watt light bulb for 1 hour?
A kilowatt is 1,000 Watts. 30 Watts is equal to 0.03 kilowatts. A kWh or kilowatt-hour is the rate of electrical usage. It is a measure of kilowatts used per period of time (1 hour). 1 kWh is 1 kilowatt (1,000 watts) for 1 hour. So, multiply your 30 watts (0.03 kilowatts) by 1 hour to get kWh. =0.03 kWh In about 33 hours and 20 minutes, this lamp would use 1 kWh.
How long could you power a television with 360 kilowatts?
360 kilowatts would power about 1000 TVs, indefinitely. If 360 kilowatts of power were used, the energy used in 1 hour would be 360 kilowatt-hours.
How much electricity would it take to make a light build explode?
A normal light bulb can take up to 20-30 kilowatts so it all depends on what type of light bulb. My light bulb can take 15 kilowatts max and will blow out in an hour straight. So if your using some different type of light bulb like an Eco friendly one, look at the package to see for details or talk to your local electrician.
How many kilowatts does a alarm clock use in an hour?
2
How much does 40 kilowatt bulb use in 1 hour?
Anything that uses 40 kilowatts would use 40 kilowatt-hours for each and every hour.
How much electricity does an iron use?
52 kilowatts per hour
How many kilowatts an hour does a coke machine use a day?
5
How does wattage affect energy use?
Wattage is a direct measure of how much power is used in an hour. Ex.A 60 Watt light bulb uses 60 watts of power in an hour. Power at your meter is measured in Thousands of Watts or Kilowatts.
500 Watts per minute to kilowatts per hour?
There is no such unit as a 'watt per minute' or a 'kilowatt per hour'.
What is 10000 BTU per hour in kilowatts?
10,000 BTUIT/hr is about 2.93 kW
