Interference is a phenomenon in physics that occurs when two waves interact with each other. It can be constructive or destructive, depending on the phase difference between the two waves. Constructive interference amplifies the wave while destructive interference cancels it out. In this article, we will discuss the differences between these two types of interference.
About Difference Between Constructive And Destructive Interference
| Constructive Interference | Destructive Interference |
|---|---|
| Waves combine in phase to create a larger waveform | Waves combine out of phase, resulting in reduced amplitude |
| Amplitude is increased | Amplitude is decreased |
| Maxima occurs at the point of interference | Minima occurs at the point of interference |
| Resulting wave has greater energy than originals | Resulting wave has less energy than originals |
| Occurs when waves are in-phase with each other | Occurs when waves are out-of-phase with each other |
| Creates constructive pattern | Creates destructive pattern |
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