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Two earthquakes waves of the same frequency travel through the same medium, one wave has 3 times...

Question:

Two earthquakes waves of the same frequency travel through the same medium, one wave has 3 times the energy of the other. What is the ratio of the amplitudes of the two waves?


If the first wave strikes a boundary between two mediums traveling at 10 Km/sec at an angle of incidence of 40 degrees, causing an angle of refraction of 30 degrees. Calculate its velocity in the second medium.

Amplitude Of Wave:

The amplitude of vibration is defined as the maximum deflection of an object resonating from its central location. The amplitude signifies how far the vibrating object has drifted away from its center point.

Answer and Explanation: 1

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Given Data:

The velocity of the first wave is,{eq}v_{1} = 10 km/sec {/eq}

The angle of incidence of the first wave on the boundary is,{eq}i_{1}...

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What is Snell's Law?

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Chapter 13 / Lesson 21
28K

Learn about Snell's Law of refraction with examples. Use Snell's Law equation to show how light is refracted when it travels through different mediums.


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