A simple fan runs on about 15-20 watts. It does that continuously while it's running. If it runs for an hour it will use 15-20 watt-hours of energy.
A medium refrigerator typically consumes around 100-250 watts when running. This can vary depending on the size, age, and energy efficiency of the refrigerator. It's important to check the appliance label for the specific wattage of your refrigerator.
A 1141 auto bulb typically consumes around 18-21 watts of power.
about half as many watts as the computer per hour a computer uses 200-500
A computer monitor typically consumes around 25-30 watts of power.
A kilowatt is 1,000 watts. A 60 watt bulb uses 60 watts in an hour. So, in half an hour it uses 30 watts. Now if a kilowatt costs 20 cents, what does 0.03 kilowatt cost?
Watts are units for measuring the rate of energy consumption. So it is meaningless to speak of how many watts something consumes in a length of time. (It would be like asking how many miles per hour a car drives in an hour.)Energy consumption may be measured in kilowatt-hours. A typical microwave consumes 1500 watts, which would be 1.5 kilowatt-hours in one hour.
A medium refrigerator typically consumes around 100-250 watts when running. This can vary depending on the size, age, and energy efficiency of the refrigerator. It's important to check the appliance label for the specific wattage of your refrigerator.
A 1141 auto bulb typically consumes around 18-21 watts of power.
A modern LCD screen in sleep mode consumes less than 2 watts. When in use, my 19" device consumes 150 watts according to the tag on the back.
about half as many watts as the computer per hour a computer uses 200-500
A computer monitor typically consumes around 25-30 watts of power.
1,000 watts
A kilowatt is 1,000 watts. A 60 watt bulb uses 60 watts in an hour. So, in half an hour it uses 30 watts. Now if a kilowatt costs 20 cents, what does 0.03 kilowatt cost?
A 24-inch monitor typically consumes around 25-30 watts of power.
A 27-inch monitor typically consumes around 30-60 watts of power.
3/4 of watts
100 watts