平方反比定律计算器
Enter values to see results and the formula.
Calculate
Example values are ready
Review the inputs, then select Calculate.Calculation formula
计算结果 = initial*(r1/r2)**2
- initial
- 参考强度 · W/m²
- r1
- 参考距离 · m
- r2
- 目标距离 · m
Enter values to see results and the formula.
Example values are ready
Review the inputs, then select Calculate.计算结果 = initial*(r1/r2)**2