A tuning fork produces a sound wave. If it is held near a closed pipe, what happens to the air inside the pipe?
Q1. A tuning fork produces a sound wave. If it is held near a closed pipe, what happens to the air inside the pipe?
Answer: It vibrates at the same frequency as the tuning fork
Explanation: The air inside the pipe vibrates at the same frequency due to forced vibration. Option C is incorrect because the frequency is the same, not different.