3.
A 512 Hz tuning fork and a 1024 Hz tuning fork are struck with a hammer of the same intensity. How will the sound waves produced by these tuning forks compare?
The 512 Hz tuning fork will produce sound waves with a higher frequency and the same amplitude.
Both tuning forks will produce sound waves with the same frequency but different amplitudes.
Both tuning forks will produce sound waves with the same frequency and amplitude.
The 1024 Hz tuning fork will produce sound waves with a higher frequency and the same amplitude.