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Ne4ueva [31]
3 years ago
6

The Greek philosopher Democritus coined what word for a tiny piece of matter that cannot be divided?

Physics
2 answers:
Nina [5.8K]3 years ago
7 0

Answer:

<u>B) Atom</u>

Explanation:

This was my favorite question back in school. My two favorite subjects combines. Greek mythology, and science.

An atom is a piece of matter that cant be divided.

erastovalidia [21]3 years ago
5 0

Answer: B. Atom is the answer. It is the smallest thing on the list.

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Answer:

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Explanation:

The relationship between energy and wavelength is expressed below:

E = hc/λ

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Considering the condition of Bragg's law:

2dsinθ = mλ

For the first order Bragg's law of reflection:

2dsinθ = (1)λ

2dsinθ = hc/EK - EL

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Therefore, the separation distance between the parallel planes of an atom is hc/2sinθ(EK - EL)

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3 years ago
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A wedge with a mechanical advantage of 0.78 is used to raise a house corner from its foundation. If the output force is 7500 N,
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Answer:

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