Ask a New Question

Asked by kev

Which consumes more energy, a 1.5 kW hair dryer used for 10 min or a 10 W night light left on for 19 hr?
12 years ago

Answers

Answered by bobpursley
energy=power*timeinseconds

a) dryer power=1500*600
b) night light=10*19(3600)

do the math.
12 years ago
There are no AI answers yet. The ability to request AI answers is coming soon!

Submit Your Answer


We prioritize human answers over AI answers.

If you are human, and you can answer this question, please submit your answer.

Related Questions

A reastion consumes 5.0g of A and 6.0g of B. How many grams of C and D should be obtained? 1A + 3... If a person currently consumes 3,500 calories per day and wants to cut back their daily amount by 25... If a car consumes 5 liters of gasoline to travel 80 km, how far can it travel if it is loaded with 3... What consumes when work is done The following reaction consumes 2.15 kg of Co(g): Co(g) + H2O(g) --> CO2(g) + H2(g) How many total l... The following reaction consumes 2.40 kg of CO, How many total liters of gas are formed at STP? A proportionate tax consumes a determinate apportionment of one’s monetary flow. A reaction at 3.24 atm consumes 5.10 L of a gas adiabatically (q = 0). Calculate the change in inter... A reaction at 3.24 atm consumes 5.10 L of a gas adiabatically (q = 0). Calculate the change in inter... My car consumes 9 liters of petrol in 100km. Unfortunately, there is a leak in the tank which causes...
Submit Your Answer

Question

Which consumes more energy, a 1.5 kW hair dryer used for 10 min or a 10 W night light left on for 19 hr?

Ask a New Question
Archives Contact Us Privacy Policy Terms of Use