A radio beacon in the sea vibrates on waves with an oscillation period of 0 5 s. The speed of sea waves is 4 m / s.
| December 30, 2020 | education
A radio beacon in the sea vibrates on waves with an oscillation period of 0 5 s. The speed of sea waves is 4 m / s. Determine the wavelength.
To determine the wavelength at which the beacon vibrates, apply the formula: λ = V * T.
Values of variables: V – sea wave speed (V = 4 m / s); T is the oscillation period of the beacon (T = 0.5 s).
Let’s calculate: λ = V * T = 4 * 0.5 = 2 m.
Answer: The wavelength of the sea wave at which the beacon oscillates is 2 m.
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