it is essential to change the tension on the vocal cords as we produce different sound notes from our larynx give scientific reason
Answers
The tension on the vocal cord determines the pitch or loudness of our voice. When the cords are stretched we get a loud sound and when they are loose we hear a small sound. Due to this this as per our need we can change the quality of our sound. aslike if someone is standing far then , by increasing the tension on the cords we can produce a loud sound and call him easily. Also, while singing we can produce different sound notes as per the requirement by increasing and decreasing the tension on the cords.
HOPE IT HELPS U.
PLS MARK BRAINLIEST.
Answer:
Different sound notes corresponds to frequencies. The frequencies of the sound depends on the tension in the vocal cords hence, it is essential to change the tensions on the vocal cord, as we produced different sounds notes from our larynx.