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salantis [7]
3 years ago
15

What is the smallest piece of a substance? Pls help me :/

Physics
2 answers:
Nezavi [6.7K]3 years ago
8 0

Answer:

The smallest piece of a substance is an atom.

Explanation:

Atoms. An atom is the smallest unit of a pure substance or element that can exist and still retain the properties of the original substance or element.

The smallest piece that doesn't retain the properties is a quark

Hope I helped you and have a great day!

Please mark me as brainliest and mark me 5.0 with a thank you!

enot [183]3 years ago
8 0

Answer:

a molecule is the smallest piece of a substance

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Earth exerts a 100 N gravitational force on a metal box. What is the magnitude of the gravitational force the metal box exerts o
jeka94

We have that the magnitude of the gravitational force  is mathematically given as

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<h3>Force</h3>

Question Parameters:

Earth exerts a 100 N gravitational force on a metal box.

(Mass of the earth is 6e24 kg and radius of the earth is 6.4e6m.)

Generally the equation for the Gravitational mForce  is mathematically given as

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