2 years ago

What is the study of atoms

Physics

2 answers:

FrozenT [24]2 years ago

4 0

I don’t know the answer

shusha [124]2 years ago

3 0

Answer:

the concept of the study of atoms is the field of physics that studies atoms as an isolated system of electrons and an atomic nucleus.

Explanation:

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The x component of vector is -27.3 m and the y component is +43.6 m. (a) What is the magnitude of ? (b) What is the angle betwee

lara [203]

Answer:51.44 units

Explanation:

Given

x component of vector is $-27.3\hat{i}$

y component of vector is $43.6\hat{j}$

so position vector is

$r=-27.3\hat{i}+43.6\hat{j}$

Magnitude of vector is

$|r|=\sqrt{27.3^2+43.6^2}$

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Direction

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vector is in 2nd quadrant thus

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klemol [59]

Answer:

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Explanation:

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konstantin123 [22]

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2 years ago

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The melting point of a substance occurs at the same temperatures as it’s blank point

azamat

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Explanation:

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3 years ago

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What is the study of atoms​

What is the study of atoms