功率是完成工作或能量转移的速度。它以瓦（w）为单位进行测量。
1 erg/s = 2.3901e-8 cal/s
1 cal/s = 41,840,000 erg/s
例子:
将15 ERG每秒转换为每秒卡路里：
15 erg/s = 3.5851e-7 cal/s
| ERG每秒 | 每秒卡路里 |
|---|---|
| 0.01 erg/s | 2.3901e-10 cal/s |
| 0.1 erg/s | 2.3901e-9 cal/s |
| 1 erg/s | 2.3901e-8 cal/s |
| 2 erg/s | 4.7801e-8 cal/s |
| 3 erg/s | 7.1702e-8 cal/s |
| 5 erg/s | 1.1950e-7 cal/s |
| 10 erg/s | 2.3901e-7 cal/s |
| 20 erg/s | 4.7801e-7 cal/s |
| 30 erg/s | 7.1702e-7 cal/s |
| 40 erg/s | 9.5602e-7 cal/s |
| 50 erg/s | 1.1950e-6 cal/s |
| 60 erg/s | 1.4340e-6 cal/s |
| 70 erg/s | 1.6730e-6 cal/s |
| 80 erg/s | 1.9120e-6 cal/s |
| 90 erg/s | 2.1511e-6 cal/s |
| 100 erg/s | 2.3901e-6 cal/s |
| 250 erg/s | 5.9751e-6 cal/s |
| 500 erg/s | 1.1950e-5 cal/s |
| 750 erg/s | 1.7925e-5 cal/s |
| 1000 erg/s | 2.3901e-5 cal/s |
| 10000 erg/s | 0 cal/s |
| 100000 erg/s | 0.002 cal/s |
规则