MCQ
A cork floating in a calm pond executes simple harmonic motion of frequency v when a wave generated by a boat passes by it. The frequency of the wave is:
- ✓$\text{v}$
- B$\frac{\text{v}}{2}$
- C$2\text{v}$
- D$\sqrt{2}\text{v}.$
✓
Answer
Correct option: A.
$\text{v}$
Explanation:
The boat transmits the same wave without any change of frequency to cause the cork to execute SHM with same frequency though amplitude may differ.
The boat transmits the same wave without any change of frequency to cause the cork to execute SHM with same frequency though amplitude may differ.
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