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The speed of the wave would depend on the tension, the length of the rope, and the mass per length unit.

On the other hand, there is a general relation for waves: speed = wavelength x frequency. This doesn't help in this particular case - you need more data.

By the way, Hz. is a unit of frequency. Wavelength would be measured in meters.

The speed of the wave would depend on the tension, the length of the rope, and the mass per length unit.

On the other hand, there is a general relation for waves: speed = wavelength x frequency. This doesn't help in this particular case - you need more data.

By the way, Hz. is a unit of frequency. Wavelength would be measured in meters.

The speed of the wave would depend on the tension, the length of the rope, and the mass per length unit.

On the other hand, there is a general relation for waves: speed = wavelength x frequency. This doesn't help in this particular case - you need more data.

By the way, Hz. is a unit of frequency. Wavelength would be measured in meters.

The speed of the wave would depend on the tension, the length of the rope, and the mass per length unit.

On the other hand, there is a general relation for waves: speed = wavelength x frequency. This doesn't help in this particular case - you need more data.

By the way, Hz. is a unit of frequency. Wavelength would be measured in meters.

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The speed of the wave would depend on the tension, the length of the rope, and the mass per length unit.

On the other hand, there is a general relation for waves: speed = wavelength x frequency. This doesn't help in this particular case - you need more data.

By the way, Hz. is a unit of frequency. Wavelength would be measured in meters.

The speed of a wave is calculated by multiplying its frequency by its wavelength. In this case, if the wavelength is 2.0 Hz and the wave speed is 5.0 m/s, the speed of the wave would be 10 m/s.

Q: A wave on a rope has wavelength of 2.0 Hz What is the speed of the wave?

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340 m/s

The speed of a wave is given by the equation: speed = frequency * wavelength. Therefore, the speed of the wave is 20 m/s (2 Hz * 10 m). The amplitude of the wave does not affect its speed.

Convert the cm to meters, to have compatible units. Then use the fact that the frequency times the wavelength is equal to the speed of the wave. In this case, you can divide the speed by the wavelength, to get the frequency.

The wave speed can be calculated using the formula: wave speed = frequency x wavelength. In this case, the wave speed would be 2 m/s (20 Hz x 0.1 m).

To find the wavelength, the following formula applies: λ = ν / f That in common words is: Wavelength = Wave's Speed / Wave's Frequency So, Wavelength of sound wave = Speed of sound wave / Frequency of sound wave Now, Speed of sound wave is 343 m/s, so Wavelength of sound wave = 343 m/s / Frequency of sound wave Frequency of sound waves audible to a human ear range between 20 Hz to 20 kHz. So filling the desired sound frequency in the equation above you get the desired wavelength of that sound wave.

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Frequency = (speed)/(wavelength) = 10/20 = 1/2

Frequency = (speed)/(wavelength) = 20/2 = 10 Hz

340 m/s

The velocity of a wave can be calculated using the formula: velocity = frequency * wavelength. Plugging in the values, the velocity of the wave would be 1000 meters per second.

Wavelength = (speed) divided by (frequency) = 10/0.5 = 20

Convert the cm to meters, to have compatible units. Then use the fact that the frequency times the wavelength is equal to the speed of the wave. In this case, you can divide the speed by the wavelength, to get the frequency.

To find the wavelength, the following formula applies: λ = ν / f That in common words is: Wavelength = Wave's Speed / Wave's Frequency So, Wavelength of sound wave = Speed of sound wave / Frequency of sound wave Now, Speed of sound wave is 343 m/s, so Wavelength of sound wave = 343 m/s / Frequency of sound wave Frequency of sound waves audible to a human ear range between 20 Hz to 20 kHz. So filling the desired sound frequency in the equation above you get the desired wavelength of that sound wave.

40 Hz

wave velocity = frequency in Hz x wavelength in meterSo frequency = 5 Hz and wavelength = distance between successive peaks = 20 cm = 20/100 mHence wave velocity = 5 * 20/100 = 1 m/s

To find the frequency of the sound wave, you need to know the speed of the wave. If the speed of sound is about 343 meters per second in air at room temperature, you can calculate the frequency using the formula: Frequency = Speed of sound / Wavelength. So, Frequency = 343 m/s / 20 m = 17.15 Hz.

Wave speed c = frequency f times wavelength lambdaFor a wave in air the speed of sound is c = 343 meters per second at 20 degrees Celsius.For a wave in vacuum the speed of light is c = 299 792 458 meters per second.frequency f = wave speed c divided by wavelength lambda.There is a useful calculator for converting wavelength to frequency and vice versa.Scroll down to related links and look at "Acoustic waves or sound waves in air".

Divide the speed by the frequency