Draw a curve showing density or pressure variations with respect to distance for a disturbance produced by sound. Mark the position of compression and rarefaction on this curve. Also define wavelengths and time period using this curve.
Text Solution
AI Generated Solution
To solve the question, we will follow these steps:
### Step 1: Understanding the Concept of Sound Waves
Sound waves are longitudinal waves that consist of compressions and rarefactions. In a compression, particles are close together, resulting in high pressure and density, while in a rarefaction, particles are spread apart, leading to low pressure and density.
### Step 2: Drawing the Curve
1. **Draw the X and Y Axes**: Start by drawing a horizontal line for the distance (X-axis) and a vertical line for density or pressure (Y-axis).
2. **Plotting the Waveform**: The curve will resemble a sine wave.
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