# An observer standing at sea coasts observes 54 waves reaching the coast per minute. If the...

## Question:

An observer standing at sea coasts observes 54 waves reaching the coast per minute. If the wavelength of the wave is 10m, find the speed. What types of waves did he observe?

## Mechanical Wave:

A wave is an impulse or a disturbance created in a particle that transfers energy from one particle to another. As a result the particles oscillate about their mean position. The equation is represented as {eq}v =f \lambda {/eq}

where

*v*is the velocity*f*is the frequency- {eq}\lambda {/eq} is the wavelength

## Answer and Explanation: 1

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- An observer standing at sea coasts observes 54 waves reaching the coast per minute ( 60 sec).
- The wavelength of each wave is {eq}\lambda = 10...

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Chapter 26 / Lesson 2Learn what a transverse wave is. Discover the difference between transverse vs. longitudinal waves, examine parts of waves, and study transverse wave examples.

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