Well, honey, if you've got a 1500-watt appliance running for 10 minutes, that's gonna be 0.25 hours (10 minutes is 1/6 of an hour). So, you'd end up using 0.375 kilowatt hours (1500 watts * 0.25 hours = 375 watt hours = 0.375 kilowatt hours). Hope that clears things up for ya!
Well, isn't that a happy little question! To find out how many kilowatt-hours 50 watts used for 12 hours equals, we simply need to do a little math. Since 1 kilowatt is equal to 1000 watts, we can convert the 50 watts to 0.05 kilowatts. Multiplying 0.05 kilowatts by 12 hours gives us a total of 0.6 kilowatt-hours. Happy calculating!
To convert kilowatt-hours (kWh) to watts, you need to multiply by 1000. So, 1209 kWh is equal to 1209,000 watts.
1 kilowatt = 1000 watt ==> 1 watt = 0.001 kilowatt
Watts does not have a time component to it; so you should have asked, "How many kilowatt-hours does an oven use per hour?' For example, if the oven uses 1600 watts, then in one hour, it would use 1600 watt-hours, or 1.6 kilowatt-hours.
1 kilowatt = 1,000 watts 6 kilowatts = 6,000 watts 6 kilowatt-hours = 6,000 watt-hours
Well, honey, if you've got a 1500-watt appliance running for 10 minutes, that's gonna be 0.25 hours (10 minutes is 1/6 of an hour). So, you'd end up using 0.375 kilowatt hours (1500 watts * 0.25 hours = 375 watt hours = 0.375 kilowatt hours). Hope that clears things up for ya!
Well, isn't that a happy little question! To find out how many kilowatt-hours 50 watts used for 12 hours equals, we simply need to do a little math. Since 1 kilowatt is equal to 1000 watts, we can convert the 50 watts to 0.05 kilowatts. Multiplying 0.05 kilowatts by 12 hours gives us a total of 0.6 kilowatt-hours. Happy calculating!
Convert the watts to kilowatts, and the days to hours. Then multiply kilowatts x hours to get kWh.
Think of the names. Watt. Kilowatt hour.A kilowatt is 1000 watts. Multiply 250 watts by (1 kilowatt/1000 watts) , so you have 0.25 kilowatts. Multiply this by how many hours the sound is being produced.
50 watts is 0.05 kilowatts, so in 24 hours it uses 0.05 x 24 kilowatt-hours, or 1.2 kilowatt-hours of energy.
Kilo means thousand. There are 1000 watts in a kilowatt.
746 watts = 1 horsepower 1,000 watts = 1.3405 horsepower (rounded) 1 kilowatt-hour = 1.3405 horsepower-hour (rounded)
To convert kilowatt-hours (kWh) to watts, you need to multiply by 1000. So, 1209 kWh is equal to 1209,000 watts.
1 kilowatt = 1000 watt ==> 1 watt = 0.001 kilowatt
Watts does not have a time component to it; so you should have asked, "How many kilowatt-hours does an oven use per hour?' For example, if the oven uses 1600 watts, then in one hour, it would use 1600 watt-hours, or 1.6 kilowatt-hours.
To calculate the kilowatt hours (KWh) used to light a 30 watt light bulb for 1 hour, you would divide the wattage (30) by 1000 to get the kilowatt value (0.03). Then, multiply this by the number of hours (1) to get 0.03 KWh.