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The price of electricity is usually quoted per kilowatt-hour. If your hair dryer uses 2,000 watts for 30 minutes, that is one kilowatt-hour.
So take the wattage rating of your hair dryer and divide by 1000 to get kilowatts. You specified 30 minutes, which is 0.5 hours; multiply the kilowatts by the hours to get kilowatt-hours. Then multiply the price per kilowatt-hour of your electricity to get the total cost.
For example: 1500-watt hair dryer for 30 minutes at $0.12/kW-h
1500 watts ÷ 1000 = 1.5 kilowatts
30 minutes = 0.5 hours
1.5 kilowatts x 0.5 hours = 0.75 kW-h
0.75 kW-h x $0.12/kW-h = $0.09
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What is the electric cost of running a hair dryer?
None if it's unplugged. It may be using a small amount if it is left plugged in. When the hair dryer is not being used it uses no electricity.
The current in an electric hair dryer is 12 A How much charge and how many electrons flow through the hair dryer in 5 Min?
q=it so q=12 x (300sec) = 3600 C
Which costs more running a 1200-W hair dryer for 5 minutes or leaving a 60-W lamp on overnight 10 hours?
The amount of energy that is consumed by a 1.20 kilowatt hair used used for twelve minutes is approximately fifty seven kilojoules and the amount of energy consumed by an eleven watt night left on for ten hours is approximately twenty five kilojoules.
How much does the show 60-Minutes cost per episode?
3600 sec
How much water does a tumble dryer use?
Most tumble dryers use 3.5 kw/ph,the average cost of a kilowatt is about 15p so running one for an hour would cost about 50p( I think!)
How much does it cost to make a hair dryer?
£2.00
How much did a hair dryer cost in 1920?
According to my grade 10 history text book, a hair dryer cost about $11.50 in 1920
If it takes 15 Minutes to dry your hair with a 1.200 Kw hair dryer how much energy is used drying your hair?
15 min = ¼ h Energy = (1.200 kW) * (¼ h) = 0.3 kWh
What is the electric cost of running a hair dryer?
None if it's unplugged. It may be using a small amount if it is left plugged in. When the hair dryer is not being used it uses no electricity.
How much does a hair dryer cost?
Depends on where you shop. Anywhere between $15-$400. Read the price tag.
How much power does the CHI Turbo Hair Dryer use?
A CHI Turbo Hair dryer is a 1300 watt electric hair dryer. With this it dries hair up to 40% quicker than other hair dryers of it's type. Powerful and popular.
How much for model 49 halliwell hair dryer?
$450.00
How much current does a 120v 1200w hair dryer draw?
10a
How much does the Hot Tools 1051 Soft Bonnet Hair Dryer weigh?
This hair dryer weighs 2.2 pounds, and comes with a potable travel case - perfect no matter what your destination!
How much will it cost to replace dryer belt?
around $ 10 if you do it yourself.
Can blow dryer brittle your hair ends?
Not always, depends how much you're using it.
How much is a Sears Professional Conditioned Hair Dryer Worth?
From 30 to 60 dollars
