能量是执行工作的能力。它以各种形式存在,例如动力学,电势,热等。在焦耳(J)中测量。
1 kWh = 3,600,000 J
1 J = 2.7778e-7 kWh
例子:
将15 千瓦小时转换为焦耳:
15 kWh = 54,000,000 J
| 千瓦小时 | 焦耳 |
|---|---|
| 0.01 kWh | 36,000 J |
| 0.1 kWh | 360,000 J |
| 1 kWh | 3,600,000 J |
| 2 kWh | 7,200,000 J |
| 3 kWh | 10,800,000 J |
| 5 kWh | 18,000,000 J |
| 10 kWh | 36,000,000 J |
| 20 kWh | 72,000,000 J |
| 30 kWh | 108,000,000 J |
| 40 kWh | 144,000,000 J |
| 50 kWh | 180,000,000 J |
| 60 kWh | 216,000,000 J |
| 70 kWh | 252,000,000 J |
| 80 kWh | 288,000,000 J |
| 90 kWh | 324,000,000 J |
| 100 kWh | 360,000,000 J |
| 250 kWh | 900,000,000 J |
| 500 kWh | 1,800,000,000 J |
| 750 kWh | 2,700,000,000 J |
| 1000 kWh | 3,600,000,000 J |
| 10000 kWh | 36,000,000,000 J |
| 100000 kWh | 360,000,000,000 J |