J to kWh convert

Conversion rule

1 J = 0.000000278 kWh = 2.78 x 10 ^-7 kWh

Formula J -> kWh

Examples

How many joules has 1 kilowatt hour?

• 1 joule J = 0.000000278 kilowatts hour kWh (1*0.000000278)

2 joules has ______ how many kilowatts hour?

• 2 joules J = 0.000000556 kilowatts hour kWh (2*0.000000278)

Convert 5 joules to kilowatts hour

• 5 joules J = 0.00000139 kilowatts hour kWh (5*0.000000278)

Quick conversion J to kWh

• 1 joule J = 0.000000278 kilowatts hour kWh (1*0.000000278)
• 10 joules J = 0.00000278 kilowatts hour kWh (10*0.000000278)
• 20 joules J = 0.00000556 kilowatts hour kWh (20*0.000000278)
• 30 joules J = 0.00000834 kilowatts hour kWh (30*0.000000278)
• 40 joules J = 0.00001112 kilowatts hour kWh (40*0.000000278)
• 50 joules J = 0.0000139 kilowatts hour kWh (50*0.000000278)
• 100 joules J = 0.0000278 kilowatts hour kWh (100*0.000000278)
• 200 joules J = 0.0000556 kilowatts hour kWh (200*0.000000278)

• BTU (british thermal unit)
• Atomic bomb
• Calories
• Centijoule
• Decajoule
• Decijoule
• Electron volt
• Erg
• Gigajoule
• Hectojoule
• Horsepower hour
• Joule
• KiloBTU (british thermal unit)
• Kilocalorie
• Kilojoule
• Kilowatt hour
• Megajoule
• Megawatt hour
• Microjoule
• Newton meter
• Quad
• Rydberg
• Therm
• Thermie
• Ton of TNT
• Watt hour