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We know the formula of speed of a wave is given by V = FW... where V is the speed , F is the frequency and W is the wavelength so very clearly the speed of this wave is 4*3 =12 m/s.
The speed of any wave is equal to the product of frequency x wavelength.
Speed = (frequency) x (wavelength) = (36) x (12) = 432 meters per second.Isn't this a pretty high speed for sound in air . . . ? ? ?
Speed = (wavelength) x (frequency) = (12) x (1/3) = 4 meters per second
The answe would be 12. Because, the equation for wave speed (v) can be calculated using wavelength (λ) and frequency (f): v = λ × f. For example, to determine the wave speed of a wave that has a wavelength of 5 m and a frequency of 4 Hz, replace the λ and f with the values given and solve: v = 5 m × 4 Hz = 20 m/s. So all you have to do is multiply .
centimeters is not a measurement of speed sorry
We know the formula of speed of a wave is given by V = FW... where V is the speed , F is the frequency and W is the wavelength so very clearly the speed of this wave is 4*3 =12 m/s.
The speed of the wave is 4x3= 12 meters/second.
Speed = (frequency) x (wavelength) = (12 per sec) x (2 meters) = 24 m/sec
Frequency = (speed)/(wavelength) = (12 cm/sec) / (3 cm) = 4/second = 4 Hz
Speed = (wavelength) x (frequency) = (3 x 4) = 12 meters per second
The speed of any wave is equal to the product of frequency x wavelength.
0.48 KHz = 480 HzPeriod = 1/frequency = 1/480 = 0.0020833 second (rounded) = 21/12 milliseconds
Speed = (wavelength) x (frequency) = (2 x 6) = 12 meters per second.That's the wave's speed. "Velocity" is something different, not just a wordto use when you mean "speed" but you want to sound more technical.
Speed = (frequency) x (wavelength) = (36) x (12) = 432 meters per second.Isn't this a pretty high speed for sound in air . . . ? ? ?
Speed = (wavelength) x (frequency) = (12) x (1/3) = 4 meters per second
The answe would be 12. Because, the equation for wave speed (v) can be calculated using wavelength (λ) and frequency (f): v = λ × f. For example, to determine the wave speed of a wave that has a wavelength of 5 m and a frequency of 4 Hz, replace the λ and f with the values given and solve: v = 5 m × 4 Hz = 20 m/s. So all you have to do is multiply .