3 years ago

What was world war 2 about?

Physics

1 answer:

GrogVix [38]3 years ago

8 0

Answer:

it was about a group of people that thought that Jews should be elimanited but the Jews fought back

Explanation:

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spayn [35]

To solve this problem we will apply the concepts related to Reyleigh's criteria. Here the resolution of the eye is defined as 1.22 times the wavelength over the diameter of the eye. Mathematically this is,

$\theta = \frac{1.22 \lambda }{D}$

Here,

D is diameter of the eye

$D = \frac{1.22 (539nm)}{5.11 mm}$

$D= 1.287*10^{-4}m$

The angle that relates the distance between the lights and the distance to the lamp is given by,

$Sin\theta = \frac{d}{L}$

For small angle, $sin\theta = \theta$

$sin \theta = \frac{d}{L}$

Here,

d = Distance between lights

L = Distance from eye to lamp

For small angle $sin \theta = \theta$

Therefore,

$L = \frac{d}{sin\theta}$

$L = \frac{0.691m}{1.287*10^{-4}}$

$L = 5367m$

Therefore the distance is 5.367km.

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4 years ago

Convert 500ml to how many liters

Mashutka [201]

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3 years ago

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As populations in North America grow, so does the need for wood to build houses, stores, and other buildings. Select the stateme

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question 1, A

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3 years ago

Which image illustrates the bouncing of a light wave off of a surface?

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The answer is A good luck :P

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