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agasfer [191]
3 years ago
12

When a guitar string plays the note "a," the string vibrates at 440 hz ?

Physics
1 answer:
Rama09 [41]3 years ago
8 0
Yes, that's correct. The note "A" (which is used to tune the other strings of the guitar) corresponds to a frequency of 440 Hz.
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Answer:

U2 = 47.38m/s = initial velocity of B before impact

Explanation:

An example of the diagram is shown in the attached file because of missing angle of direction in the question

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Electromagnetic induction
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