A Wave With A Wavelength Of 0.80 M Moves Down A Rope With A Frequency Of 6.0 Hz. What Is The Speed O

A wave with a wavelength of 0.80 m moves down a rope with a frequency of 6.0 Hz. What is the speed of the wave??

with solution po mga lods :>

 

WAVE SPEED

Problem:

» A wave with a wavelength of 0.80 m moves down a rope with a frequency of 6.0 Hz. What is the speed of the wave?

Answer:

  • The speed of the wave is 4.8 m/s.

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Equation:

  • nderline{ \boxed{v = f \: \times \: \lambda}}

where,

  • \red v \: \: \small \sf \: is \: the \: velocity \: or \: the \: speed \: in \: \tt m/s
  • \red f \: \: \small \sf \: is \: the \: frequency \: in \tt \: Hz, \sf and;
  • \red \lambda \: \: \small \sf \: is \: the \: wavelength \: in \: \tt meters

- To get the speed of the wave, multiply the frequency by the wavelength of the wave.

Solution:

- Based on the problem, the givens are:

  • wavelength = 0.80 m
  • frequency = 6.0 Hz

so,

  • v = f \: \times \: \lambda \\ \: \: \: \: \: \: \: \: \: v = 6.0 \: \times \: 0.80 \: \\ \: \: \: \: \: v = nderline{ \boxed{ \orange{4.8 \: m/s}}}

Therefore, the speed of the wave is 4.8 m/s.

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