184k views
3 votes
A. Why don't we hear the sound of oscillation of second
pendulum?​

2 Answers

2 votes

Answer:

because the frequency is too low for humans to hear.

Step-by-step explanation:

User Neerkoli
by
6.2k points
3 votes

Answer:

we cannot hear the sound produced due to vibrations of a seconds' pendulum.

Step-by-step explanation:

This is because the frequency of sound produced as a result of vibrations of seconds' pendulum is 0.5Hz0.5Hz which is infrasonic sound.

User OOM
by
7.8k points