Statement I: Infrasonic and ultrasonic sounds are not audible to humans. Statement II: For human ears, the audible range is 20 Hz to 20,000 Hz.
Question 3 (d) State whether the following statement is true or false. For human ears, the audible range is 20 Hz to 20,000 Hz.
The frequency range of audible sounds for humans is 20 Hz to 20,000 Hz. Find the corresponding range of time periods for these audible sounds.