Physics, asked by mittalritu, 1 year ago

Question 6 in the given photo

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mittalritu: How
mittalritu: How u solve it
mittalritu: I dont know yhe answer
mittalritu: I dont know the answer

Answers

Answered by Anonymous
4
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⭐⭐⭐ TERMS AND DEFINITIONS ⭐⭐⭐

1] Wavelength - The length of one wave is called its wavelength.
2] Wave velocity - The displacement covered by a wave in unit time is called wave velocity.
3] Frequency - The number of waves passing through a point in one second is called the frequency of a wave.

⭐⭐⭐⭐⭐ SOLUTION ⭐⭐⭐⭐⭐

Wavelength = 60 cm = 0.6 m (Given)
Time period= 0.01 s
frequency \: = \: \frac{1}{time \: period}

Now, we know that,

Wave velocity(v)=Frequency(f)×wavelength(w)
v = \frac{1}{0.01} \times 0.6 \:

v = \frac{0.6}{0.01} = \: 60\:m/s
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