Compare the energy consumption of two commonly used items in the household. Calculate the energy used by a 1.40 kW toaster oven, Wtoaster, which is used for 5.80 minutes and then calculate the amount of energy an 11.0 W compact fluorescent light (CFL), Wlight, bulb uses when left on for 9.50 hours.
W toaster= ? kWh
W Light= ? kWh
Compare the energy consumption of two commonly used items in the household. Calculate the energy used...
Energy consumption is measured in units of kilowatt hours (kWh). The more kWh a household use in a month, the higher the energy bill. A power company charges customers $0.12 per kWh for the first 500 kWh. After the first 500 kWh, the rate is $0.15 per kWh. Write a program to calculate energy charge. You must write and use the following two functions. (a) A main function: Ask the user to enter number of kWh used. Call the bill_calculator...
25 pts Household Energy Consumption and Electric Bill How Energy Is Used in Homes (2009) In 2009-2017, the average annual electricity consumption for a U.S. residential utility customer was 10.766 kilowatthours (kWh), an average of 897 kWh per month Req. For the month of June (30 days with 24hr/day) Determine i) the total hours i) Kilowatts/month of June. il) Electric bill based on a charge of $0.085/kwh(-0.079kwh electricity +0.06 transmission). $ iv) Assuming the home has an electric water heater,...
ILO 3 - 10 Marks PV string based on daily household energy consumption. [10 Marks) Part A. 16 Marks The standard derating (correction) factor estimating a household energy consumption is about 30 percent to account for the power losses. A certain household has the following items as seen in Table I. Table 1. Household items Quantity Power (Watt) Time day (Hours) Light bulbs TV Fans Fridge 1. Calculate the total power consumption of the appliances 12.marks! 2. Compute the total...