Conversion KWH of energy per day to Joules in a year

[cbarker1]

What is the average power consumption in watts of an appliance that uses 6.65 kW*h of per day?

6650/24=277 W

b) How many joules of energy does this appliance consume in a year?

What is the conversion factors for b)?

 

[topsquark]

What is the average power consumption in watts of an appliance that uses 6.65 kW*h of per day?

6650/24=277 W

b) How many joules of energy does this appliance consume in a year?

What is the conversion factors for b)?

P = W/t. (P = power, W = work = energy output more or less, t = time.) You've got P from part a and now t = 1 year.

-Dan