What are the positions of maximum and minimum displacements called in a stationary wave ?

Explanation

To answer the question, "What are the positions of maximum and minimum displacements called in a stationary wave?", we can follow these steps:

### Step 1: Understand the Concept of Stationary Waves
Stationary waves are formed when two waves of the same frequency and amplitude travel in opposite directions and interfere with each other. This interference creates a pattern that appears to be standing still.

### Step 2: Identify Maximum Displacement Points
In a stationary wave, there are points where the displacement of the medium is at its maximum. These points are where the wave oscillates with the greatest amplitude.

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