Sagot :
velocity = frequency x wavelength. 1) v = 280 x 1.5 = 420m/s 2) w = v / f = 5 / 2.5 = 2m
Based on the calculation, the velocity of this wave is equal to 420 m/s.
Given the following data:
- Frequency of turning fork = 280 hertz.
- Wavelength of sound produced = 1.5 meters.
How to calculate the velocity of a wave?
Mathematically, the velocity of a wave is calculated by using this formula:
V = λF
Where:
- F is the frequency of a wave.
- V is the velocity of a wave.
- λ is the wavelength of a wave.
Substituting the given parameters into the formula, we have;
V = 1.5 × 280
V = 420 m/s.
Note: You should use the above formula to solve the other questions.
Read more on frequency here: https://brainly.com/question/19250621
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