9 hours at 1200 watts is 9x1.2 kilowatt-hours or 10.8 kWh, so at 11 cents per kWh that costs 10.8 x 11 cents or $1.19.
Another Answer
It's difficult to answer this question, as microwave ovens do not operate continuously, but in 'bursts'. So, unless you know the duration of each burst, it's not really possible to answer the question.
$96
Florida Power & Light Company only measures kw/kwh (kilowatt per kilowatt hour). However, your bill will include a standard customer charge to cover general maintenance and administration fees. Fuel charges, non-fuel charges and taxes are also included in the bill. These charges are based on your electric usage.
This information is available on electric bills in the US and depends on how the utility company structures charges and may also depend on who is using the power and when.
Unfortunately this answer is dependant completely on the "kilowatt per hour" your company charges you. If I receive this information from you then i will be more than happy to answer your question. -Tychusfindlay919
140W + 150W = 300W = 0.3kW 0.3kW x 50 hours = 15kW-hrs 15kW-hrs x 11.2 cents = 168 cents.
$96
Florida Power & Light Company only measures kw/kwh (kilowatt per kilowatt hour). However, your bill will include a standard customer charge to cover general maintenance and administration fees. Fuel charges, non-fuel charges and taxes are also included in the bill. These charges are based on your electric usage.
This information is available on electric bills in the US and depends on how the utility company structures charges and may also depend on who is using the power and when.
It depends upon what the power company charges.
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.
An electricity meter
.04 cents per 1000 watts. customer used 1076000 watts. 1076000/1000 x .04 = 43.03. 1076 x .04 = $43.03
To calculate an answer, first multiply the watts used by the hours of use. This will give you watt hours. Now divide your answer by 1000 and this will give you kWh of use. Take the kWh of use and multiply it by the cost per kilowatt that your utility company charges you per kilowatt hour. This information can be found on your electric bill or you can give them a call and ask how much they charge you per kilowatt hour.
A kilowatt by definition is the equivalent of "1,000 watts for one hour". It is the way the electric company measures power usage. One "half kilowatt": Imagine you have five 100W light bulbs burning in various places in your house. After one hour, you have used one-half kilowatt of electricity.
It would cost $2.24 in electricity to run the computer 50 hours in a week.
It is not entirely clear to me what you are asking, however I will answer the question I think you want the answer for. When the electric company technician unplugs the old kilowatt hour meter that will disconnect the electric power from your house of business. When the electric company technician plugs in the new kilowatt hour meter that will reconnect the electric power to your house of business. For his own safety before switching the meters the electric company technician will probably disconnect the electric power from your house of business on the power pole or in the utility transformer box before beginning the work. So, yes you will have no electric power while this work is being done.
This would depend upon how much per kilowatt-hour that you power company charges you.