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dangina [55]
2 years ago
7

Mrs. Miller is acting a little strange and is pushing as hard as she can against a wall. Using Newton's Laws, what could be say

about the force she is exerting?
Physics
2 answers:
deff fn [24]2 years ago
8 0
Newton’s 3rd Law of Motion
Stells [14]2 years ago
4 0
The wall is exerting the same amount of force back at her
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A thin layer of liquid methylene iodide (n = 1.756) is sandwiched between two flat, parallel plates of glass (n = 1.50). What mu
Harrizon [31]

Answer:

t = 96.1 nm

Explanation:

For strong reflection through liquid layer we know that the path difference between two reflected light rays must be integral multiple of wavelength

now we know that the path difference of two reflected light from thin liquid layer is given as

2\mu t - \frac{\lambda}{2} = N\lambda

here we know that

\mu = 1.756

t = thickness of layer

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now we have

2(1.756) t = \frac{675 nm}{2}

t = 96.1 nm

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Answer:

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