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Discussing the cost of a kilowatt is nonsensical. If you want to discuss the cost of a unit of electrical energy, Kilowatt-hour makes sense.
One company commercially offers fuel cell power plants for about $3,000 per kilowatt.
.03 to .05 per kilowatt .03 to .05 per kilowatt No you poop eaters.
h does electricity cost per kilowatt hour at wales?
Because electricity is no sold in kilowatts, it is sold in kilowatt hours.
They cost about $3-$4 per watt. You can't measure it in kilowatt hours unless you know where the panel is.
Horse-power: convert that to kilowatt. Multiply by the time in hours you have the pump on, to get kilowatt-hours. Multiply the result by the cost of each kilowatt-hour. (Look at a recent electricity bill - if it doesn't explicitly state the cost per kilowatt-hour, you can divide the total of the bill by the number of kilowatt-hours consumed.)Amperes: You would also need the voltage. If you multiply amperes by volts, you get the power in watts. Divide the result by thousand to get kilowatts. Then continue as above.CommentAs the horsepower quoted for a machine is always its output power, you will need to know the efficiency of the machine in order to determine the input power (in watts), before performing the above calculations. The input power is always higher than the output power. Efficiency varies according to (a) the power rating of the motor, and (2) the actual load it is supplying, and can be less than 80% for smaller motors.
Take the amount of kWh that the meter states that you have used and multiply it by the cost of a kWh in your area.Another AnswerSubtract the energy meter reading from the previous billing period from that from the current billing period to determine the number of kilowatt hours used during that period. Multiply this difference by the cost per kilowatt hour charged by your energy provider. Note, however, some energy providers have a complicated billing system (tariff) in which the cost per kilowatt hour changes according to the amount of energy you use: x cents per kilowatt hour for the first so many kilowatt hours, y cents per kilowatt hour for the next so many kilowatt hours, and so on. Additionally, there may be a multiplication factor based on the changing price of fuel.
$96
$0.91200 per Kilowatt-Hour (kWh) Yanceyville NC (2006)
it cost $100 It costs about 2000$ for every kW of output power....... So if you have a plant that has an output of 5mW of energy it will cost you 10 mio. $
cost output relationship