Respuesta :

Answer:

A  fan is a common house appliance which is attached to the ceiling and uses an electric motor to rotate blades or paddles in a circular motion. Ceiling fans help cool a room by moving air which causes evaporative cooling. Fans range in size from 36 inches to 56 inches using 55 to 100 watts, a typical 48 inch ceiling fan will use 75 watts.

where you have

Hours Used Per Day:5

Power Use (Watts): 75

Price (kWh): 0.01

then you have

Cost Per Hour=0.0075

 

Cost Per Day= 0.0375

Cost Per Month=1.14

Cost Per Year=13.69

kWh Per Day: 0.38

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