Physics, 22.02.2020 05:07 sciencecreation87
Suppose you pluck a string on a guitar and it produces the note A at a frequency of 440 Hz . Now you press your finger down on the string against one of the frets, making this point the new end of the string. The newly shortened string has 4/5 the length of the full string. When you pluck the string, its frequency will be:
A. 350 Hz
B. 440 Hz
C. 490 Hz
D. 550 Hz
Answers: 3
....(I)
....(II)
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Suppose you pluck a string on a guitar and it produces the note A at a frequency of 440 Hz . Now you...
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