What is the monthly cost of using a hair drier for 10 minutes a day at 10 cents per kilowatt-hour if typical Consumption per Hour of a hair dryer is 1200 Watts? Show solution.
What is the monthly cost of using a hair drier for 10 minutes a day at...
How much does it cost to run a 1500-W hair dryer for 44 minutes each day for one month (30 days) at a cost of 15ยข per kWh? _________$
a microwave oven draws 10 amps from a 115 volt source while it is on. If the microwave oven is used every day for 8 minutes each day, what is the annual cost for the electricity to power the microwave oven? Assume energy costs 12 cents per kilowatt-hour.
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
Hello, I am having issues with this question. Please do show work, Thank you very much! Analyze a CSR Capital Investment Proposal for Den-Tex Company Den-Tex Company is evaluating a proposal to replace its HID (high intensity discharge) lighting with LED (light emitting diode) lighting throughout its warehouse. LED lighting consumes less power and lasts longer than HID lighting for similar performance. The following information was developed: 500 watts per hr. 300 watts per hr. 700 HID watt hour consumption...
Please do show work, thanks so much! Analyze a CSR Capital Investment Proposal for Den-Tex Company Den-Tex Company is evaluating a proposal to replace its HID (high intensity discharge lighting with LED (light emitting diode) lighting throughout its warehouse. LED lighting consumes less power and lasts longer than HID lighting for similar performance. The following information was developed: 500 watts per hr. 300 watts per hr. 700 HID watt hour consumption per fixture LED watt hour consumption per fixture Number...
18. What is the total cost of using the following at 9.3 cents per kilowatthour? 4800-W clothes dryer for 30 minutes 1400-W projector for 45 min 50-W light for 20 min doing circuits homework 200-W color television for 4h and 45 mirn 100-W Wii for 2h and 20 min (a) 32 cents. (b) 43.2 cents. (c) $1.22 (d) $4.32 (e) $18.00
t costs 2.6 cents to charge a car battery at a voltage of 12 Vand a current of 15 A for 120 minutes. Part A What is the cost of electrical energy per kilowatt-hour at this location? Express your answer indollars per kilowatt-hour. Express your answer using two significant figures.
A phone company offers two monthly charge plans. In Plan A, the customer pays a monthly fee of s1.80 and then an additional s cents per minute of use. In Plan B, there is no monthly fee, but the customer pay 6 cents per minute of use. For what amounts of monthly phone use will Plan A cost more thar an B? Use m for the number of minutes of phone use in a month, and solv your inequality for...
Can someone explain the solution not really sure how they got the numbers for the graphs or what these budget constraints or equations look like in terms of numbers someone help step by step 2.2 Electricity Pricing 1. Households in California pay approximately 15 cents per kilowatt-hour (kWh) for electricity. Assume a household is allocating their $300 monthly budget between electricity and a prepaid phone plan, which costs 30 cents per minute. What is this household's budget constraint? 2. Imagine...
How much will it cost to operate a 99-watt television for 5 hours each day for 30 days if the cost of electricity is $0.05 per kilowatt-hour? Please show formula used to calculate each step.