Question

A tightened string of a string Instrument produces sound of :-

a) Lower Frequency
b) Higher Freq.
c) Same Freq.
d) Moderate Freq.
​

Answer 1

Answer:

b

Explanation:

as the string is tightened, the amplitude of sound or we can say the number of vibrations per second increases, which results in higher frequency

Answer 2

Answer:

B

Explanation:

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