contestada

1. A wave travelling on a string has a wavelength of 0.10 m and a
frequency of 7 Hz. Calculate the speed of the wave

Respuesta :

Answer:

speed = 0.7 m/s

Explanation:

speed = frequency x wavelength

speed = 7Hz x 0.10m

speed = 0.7 m/s

Cricetus

The speed of the wave will be "0.7 m/s". A further solution is below.

The given values are:

Wavelength of wave,

  • λ = 0.10 m

Frequency,

  • F = 7 Hz

As we know,

→ The Speed, [tex]v = Frequency\times Wavelength[/tex]

or,

→                     [tex]v = F\times \lambda[/tex]

By putting the given values, we get

→                        [tex]= 7\times 0.10[/tex]

→                        [tex]= 0.7 \ m/s[/tex]

Thus the above answer is right.  

Learn more:

https://brainly.com/question/9583725

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