If your electricity company charged you $0.15 per kilowatt-hr, what would it cost you to run a heater that draws 8 amperes for a full day?
If your electricity company charged you $0.15 per kilowatt-hr, what would it cost you to run...
Assuming the cost of electricity is $0.12 per kilowatt-hour, how much does it cost to run a 16.0 W light bulb for one year if it runs for five hours a day?
Electricity based only on kilowatt usage in a manufacturing facility would best be classified as what type of cost? A. Mixed cost B. Step cost C. Variable cost D. Fixed cost
You place your lunch leftovers in the refrigerator. Suppose the refrigerator needs to remove 9.8700E+3 J of thermal energy from your lunch to cool it to the temperature of the inside of the refrigerator. In the meantime, this means the refrigerator produces 1.3702E+4 J of thermal energy that it expels into the kitchen as a result. What is the total work done by the compressor motor in the refrigerator?(Ignore any thermal loses due to friction in the motor.) 3.832×103 J...
The electricity price is 10 cents per kWh. What is the monthly cost of electricity for running 80 per second for 6 hours per day? The cost is $ met Wine
Need help with this please Lab 14 Electricity Bill Worksheet Background knowledge. The power of an electrical appliance is measured in watt (W). One watt is a measure of the energy used up in one second. The unit used for calculating power consumption is the kilowatt-hour (kWh). In order to calculate power consumed by an electrical appliance, we first convert the power to kilowatt (kW). For example, 800 W=0.8 kW, 2000 W = 2.0 kW and so on. One unit...
Sole Power Generating Ltd (SPC) is electricity generating firm, and it is the only electric power generating company the state. The market demand for electricity is estimated as: Qd = 1,700 – 20P and the market supply for the electricity is Qs = - 400 + 40P. Where: Q = Quantity of energy in kilowatt produced per day (in thousands) P = Price per kilowatt in Naira a) Calculate the Monopoly’s equilibrium price and quantity. (5 points) b) Calculate the...
A local electric company charges a base fee of $8 per month. They charge an additional $0.1125 per kilowatt hour of electricity used. Use this information to answer the following. When you type in your answers, make sure to type the A, B, C, etc. so I know which answer goes to which part of the question. A. Write an equation to represent the total cost a customer will pay for their electric service. Let C represent the total monthly...
A typical cost for electric power is 10.5¢ per kilowatt-hour. (a) Some people leave their porch light on all the time. What is the yearly cost to keep a 120-W bulb burning day and night? (Round your answer to two decimal places.) (b) Suppose your refrigerator uses 485 W of power when it's running, and it runs 7 hours a day. What is the yearly cost of operating your refrigerator? (Round your answer to two decimal places.)
3. An average active person consumes about 2500 Cal (1 Cal =1000 cal) per day. (a) What is this in joules? (b) What is this in kilowatt-hours? (c) If your power company charges about 30 ¢ per kilowatt-hour, how much would your energy cost per day if you bought it from the power company? Just for fun… Do you think you could you feed yourself (adequately) on this much money per day? show work!!
The electric company charges according to the following rate schedule: 9 cents per kilowatt-hour (kwh) for the first 300 kwh 8 cents per kwh for the next 300 kwh (up to 600 kwh) 6 cents per kwh for the next 400 kwh (up to 1000 kwh) 5 cents per kwh for all electricity used over 1000 kwh Write a program that would repeatedly read in a customer number (an integer) and the usage for that customer in kwh (an integer)....