![Why doesn't the explanation for the destructive interference in single slit diffraction also apply to constructive interference? - Physics Stack Exchange Why doesn't the explanation for the destructive interference in single slit diffraction also apply to constructive interference? - Physics Stack Exchange](https://i.stack.imgur.com/1OubO.jpg)
Why doesn't the explanation for the destructive interference in single slit diffraction also apply to constructive interference? - Physics Stack Exchange
![optics - Why is the formula of (secondary) maxima of single slit diffraction the same as the minima of double slit interference? - Physics Stack Exchange optics - Why is the formula of (secondary) maxima of single slit diffraction the same as the minima of double slit interference? - Physics Stack Exchange](https://i.stack.imgur.com/8R2HL.png)
optics - Why is the formula of (secondary) maxima of single slit diffraction the same as the minima of double slit interference? - Physics Stack Exchange
![Why doesn't the explanation for the destructive interference in single slit diffraction also apply to constructive interference? - Physics Stack Exchange Why doesn't the explanation for the destructive interference in single slit diffraction also apply to constructive interference? - Physics Stack Exchange](https://i.stack.imgur.com/zEZLY.jpg)