What will be the the time period of a vibrating source if the wavelength is 4 m and velocity of sound is 340 m/s ?

Explanation

To find the time period of a vibrating source given the wavelength and velocity of sound, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Given Values:**
- Wavelength (λ) = 4 m
- Velocity of sound (v) = 340 m/s

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