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A wave travels along a string with a speed of 300 m/s and has a frequency of 150
A wave travels along a string with a speed of 300 m/s and has a frequency of 150 Hz. What is the wavelength of the wave?
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Q1
A wave travels along a string with a speed of 300 m/s and has a frequency of 150 Hz. What is the wavelength of the wave?
1.0 m
2.0 m
3.0 m
4.0 m
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Wavelength λ is given by λ = v/f. Here, v = 300 m/s and f = 150 Hz. Thus, λ = 300/150 = 2.0 m.
Questions & Step-by-step Solutions
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Q
Q: A wave travels along a string with a speed of 300 m/s and has a frequency of 150 Hz. What is the wavelength of the wave?
Solution:
Wavelength λ is given by λ = v/f. Here, v = 300 m/s and f = 150 Hz. Thus, λ = 300/150 = 2.0 m.
Steps: 5
Show Steps
Step 1: Identify the speed of the wave (v). In this case, v = 300 m/s.
Step 2: Identify the frequency of the wave (f). Here, f = 150 Hz.
Step 3: Use the formula for wavelength (λ), which is λ = v / f.
Step 4: Substitute the values into the formula: λ = 300 m/s / 150 Hz.
Step 5: Calculate the result: λ = 2.0 m.
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