Question:
We have a stringed musical instrument. The string is plucked in the middle first with a force of greater magnitude and then with a force of smaller
magnitude. In which case would the instrument produce a louder
sound?
Solution:
It will create more loud sound in case of string stretched with a greater force because amplitude is greater in this case and loudness depends on the
amplitude. Greater will be the loudness, greater will be the amplitude.
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