3 years ago

A(n) _____ wave is a disturbance in matter that transfers

Physics

1 answer:

saul85 [17]3 years ago

3 0

Thermal it’s the only answer that makes sense of course (:

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How do i write newton's second law for parallel directions

Paha777 [63]

Answer:

Just copy and paste

Explanation:

It will work.

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3 years ago

A rock dropped into a pond produces a wave that takes 11.3 s to reach the opposite shore, 26.5 m away. the distance between cons

Kay [80]

The wave takes 11.3 s to cover a distance of 26.5 m, so its speed is:
$v= \frac{S}{t}= \frac{26.5 m}{11.3 s}=2.35 m/s$

The distance between two consecutive crests is 3 m, and this corresponds to the wavelength of the wave. To find its frequency, we can use the relationship between the speed v, the wavelength $\lambda$ and the frequency f:
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4 years ago

Assume a beam of light hits the boundary separating medium 1, with index of refraction n1 and medium 2, with index of refraction

Reptile [31]

Answer:

option C

Explanation:

Given,

Refractive index of medium 1 = n₁

Refractive index of medium 2 = n₂

For total internal reflection to take place light should move from denser medium to the rarer medium.

Here Total internal reflection take place at the boundary of medium 1 and medium 2 so, the refractive index of medium 1 is more than medium 2

n₁ > n₂

The correct answer is option C

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3 years ago

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adelina 88 [10]

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Explanation:

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2 years ago

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kondaur [170]

4200000 is your answer hope this helps

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3 years ago

Read 2 more answers