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What else can I help you with?
Does electricity cost more if a higher voltage is supplied by a utility supplier?
NO you pay by the kilowatt-hour
How much does electricity cost per kilowatt hour in Knoxville TN?
Residential Electric RateCost per Kilowatt Hour (Cents) as of 9/1/11 Single Family Dwelling8.850Basic Service$10.00
How much does it cost to operate a 1000 watt mercury vapor light?
The same as it costs to operate any 1000 watt device or combination thereof. Your electrical bill is rated in kwh or kilowatt hours. (A kilowatt happens to be 1000 watts per hour). So if your local rate is say 8.5 cents per kwh ( a typical amount ) then it will cost 8.5 cents per hour ( plus tax & service fees, etc.!) Check your electric bill and find out your exact per kilowatt/hour rate. Since this type fixture is a commercial fixture, your rate may be a higher commercial rate than most residences.
How do you calculate the cost of electricity bill of a 3 phase 125kW induction motor running at 400v 50Hz motor running for 8 hrs condition if 1000w equal to Rs0.238?
To answer this question, i need the power factor of the motor.CommentYou don't need the power factor, as you already know its true power (watts), but you do need to know the efficiency of the motor to determine its input power. You also need to know the cost per kilowatt hour.But you can get a rough idea by multiplying the number of kilowatts, by the time in hours, by the cost per kilowatt hour. For a more accurate answer, you need to divide this by the efficiency of the motor.
How much 450 watts bulb take?
A 450-watt bulb consumes 450 watts of electrical power when it is turned on. If it operates for one hour, it will use 0.45 kilowatt-hours (kWh) of energy. The cost of running the bulb will depend on your local electricity rates, which are typically charged per kWh. For example, if the rate is $0.12 per kWh, running the bulb for one hour would cost about $0.054.
How much money does large scale hydroelectricity cost per month?
It cost $.9 per kilowatt hour
How much money does solar panels cost per kilowatt hour?
They cost about $3-$4 per watt. You can't measure it in kilowatt hours unless you know where the panel is.
How much money does 600 watts cost?
To calculate the cost of using a 600-watt device, you need to know the cost of electricity per kilowatt-hour (kWh) in your area. You can multiply the wattage (600 watts) by the number of hours the device is used to get the total watt-hours consumed. Then, divide by 1000 to convert to kilowatt-hours and multiply by the cost per kilowatt-hour to determine the total cost.
What is the formula for computing electric consumption cost if we are given the wattage no. of hours of usage and cost per kilowatthour?
First, divide watts by 1000 to get kilowatts: watts / 1000 = kW Then multiply kilowatts by the hours of usage to get kilowatt-hours kW * hours = kWh Finally, multiply kilowatt-hours by the cost per: kWh * (cost per kWh) = cost to operate
Why can't i find out the simple answer to the cost per kilowatt?
Because electricity is no sold in kilowatts, it is sold in kilowatt hours.
What cost Rate of 07 per kilowatt hour120 V and 60 Watt 24 hours?
First find your watt hours and by moving the decimal place change to kilowatt hours. Then multiply that answer by .07 cents per kilowatt hour.
How do you calculate the electricity bill per month for a house?
To calculate the electricity bill for a house per month, multiply the total kilowatt-hours used by the cost per kilowatt-hour. The total kilowatt-hours used can be found on your electricity bill or by monitoring your meter. The cost per kilowatt-hour is provided by your utility company.
The electric company charges 3 cents per kilowatt hours George used 2800 kilowatt hours in April 3200 kilowatt hours in may and 3600 kilowatt hours in June what is the average cost of electricity for?
The total cost for April is $84 (2800 kWh * $0.03), for May it is $96 (3200 kWh * $0.03), and for June it is $108 (3600 kWh * $0.03). The total cost for the three months is $288 ($84 + $96 + $108). The average monthly cost is $96 ($288 / 3 months).
How much money does 40 watt 4ft fluorescent tube use a year?
To calculate the annual cost of running a 40-watt 4ft fluorescent tube, you need to know the cost of electricity per kilowatt-hour in your area. Usually, a 40-watt fluorescent tube is on for about 8 hours per day, so you would multiply the wattage (40) by the hours/day (8) to get watt-hours per day. Convert that to kilowatt-hours and then multiply by the number of days the light is on per year. Finally, multiply that by the cost per kilowatt-hour to get the annual cost.
What would be the cost of operating 60 1000watt Metal Halide lamps for 10 hr?
To find out the cost of operating 60 1000watt Metal Halide lamps for 10 hours, you multiply the amount of power (in kilowatts) by time and hours. That will give you kWh (kilowatt hours), then you find out how much your power costs in $/kWh, then divide the kilowatt hours you are using by the cost ($/kWh).
How much cost per hours for electric heater in Toronto?
To answer this question a total wattage of the heaters and the cost per kilowatt hour must be stated. The cost per kilowatt hour can be obtained from your Ontario Hydro bill. Multiply the total wattage by the length of time in hours that the heaters are in operation. This will give you the cost of operation of the heaters.
How much money does one year of electricity cost?
Electricity in the US cost about ten cents per kilowatt-hour. The average family uses about 10,000 kilowatt-hours per year. So that's about $1,000 per year. This is one of the reasons why alternative energy is so difficult to implement--your electricity is really a bargain.
