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How many kilowatt hours does a tv use in an hour?

Examine your television set; somewhere at the back, you should see  how much watts it uses. If it doesn't, look for volts and ampères,  and multiply those to get watts. A k (MORE)

How many kilowatt hours does a tv use?

Check the power rating of the TV, and multiply by how many hours you used it for. Say if it uses 180W and you have it on for 4 hours, you will have used 180W * 4 = 720 watt-ho (MORE)

How many kilowatts are in a kilowatt hour?

The units are not interchangeable: a kilowatt is a unit of power, and a kilowatt-hour (one kilowatt applied for one hour) is a unit of energy. Example: A 100 watt bulb is, (MORE)

How many kilowatts are in 1 kilowatt hour?

That's like asking "How many miles per hour are in one mile ?" Kilowatts is a unit of power ... the rate of using energy. Kilowatt-hours is a unit of energy. You can't con (MORE)
In Science

How many kilowatt hours are used when heating 1 cubic foot of air by one degree?

As we first read this question, we were very worried, because we knew that we would be honor-bound to stop and answer it. But our anguish soon turned to relief when we rea (MORE)
In Science

How many kilowatts an hour does a microwave use?

It depends what the power rating of the appliance is. A 500 watt microwave will use half a kilowatt if it's run for an hour on full power. A 750 watt unit will use 3/4 of a un (MORE)

How many kilowatts does 3 HP well pump use per hour?

Kilowatts and horse power are both measures of power and they must  be multiplied by time to get units of energy.    1 HP is 746 watts, so a 3-HP pump works at 3 x 746 (MORE)