4.2 Kilowatt-hours to Joules
Convert 4.2 kilowatt-hours (kWh) to joules (J) with formulas, examples, and conversion tables.
kWh
J
4.2 Kilowatt-hours (kWh) = 15120000 Joules (J)
Round to:
Step-by-Step Solution
1Write the conversion factor:
1 Kilowatt-hour = 3600000 Joules
2Multiply the value by the conversion factor:
4.2 × 3600000 = 15120000
3Result:
4.2 Kilowatt-hours (kWh) = 15120000 Joules (J)
Kilowatt-hours to Joules Conversion Table
| Kilowatt-hours | Joules |
|---|---|
| 1 kWh | 3.6e6 J |
| 2 kWh | 7.2e6 J |
| 3 kWh | 1.08e7 J |
| 4 kWh | 1.44e7 J |
| 4.2 kWh | 1.512e7 J |
| 5 kWh | 1.8e7 J |
| 10 kWh | 3.6e7 J |
| 20 kWh | 7.2e7 J |
| 50 kWh | 1.8e8 J |
| 100 kWh | 3.6e8 J |
4.2 Kilowatt-hours in Other Units
| Unit | 4.2 kWh = |
|---|---|
| Kilowatt-hours to Joules | 15120000 J |
| Kilowatt-hours to Kilojoules | 15120 kJ |
| Kilowatt-hours to Megajoules | 15.12 MJ |
| Kilowatt-hours to Gigajoules | 0.01512 GJ |
| Kilowatt-hours to Watt-hours | 4200 Wh |
| Kilowatt-hours to Megawatt-hours | 0.0042 MWh |
| Kilowatt-hours to Calories | 3613766.7304 cal |
| Kilowatt-hours to Kilocalories | 3613.7667304 kcal |
| Kilowatt-hours to BTU | 14330.9385248 BTU |
| Kilowatt-hours to Therms | 0.143309948594 therm |
| Kilowatt-hours to Foot-pounds | 11151922.8216 ft·lb |
| Kilowatt-hours to Electronvolts | 9.43714189417e25 eV |
| Kilowatt-hours to Ergs | 1.512e14 erg |