How much does it cost to run a 60 watt light bulb for 24 hours?
I'll answer
Earn 20 gold coins for an accepted answer.20
Earn 20 gold coins for an accepted answer.
40more
40more
Works at Dropbox, Lives in San Francisco, CA
If the bulb is operated for an average of six hours per day, then over the course of a year it will use approximately (6 X 365 X 60) = 131 kilowatts of electricity. At an average cost of 12 cents per kilowatt-hour, the 60-watt incandescent bulb will cost approximately $17 per year to operate.
2023-04-28 16:44:59
评论(499)
Helpful(122)
Helpful
Helpful(2)

Lucas Wilson
QuesHub.com delivers expert answers and knowledge to you.
If the bulb is operated for an average of six hours per day, then over the course of a year it will use approximately (6 X 365 X 60) = 131 kilowatts of electricity. At an average cost of 12 cents per kilowatt-hour, the 60-watt incandescent bulb will cost approximately $17 per year to operate.