Charges on Atoms

Which is not a charge of an atom?

• Positive

• Negative

• Neutral

• Average

The charged particles in an atom are called...

• Proton, electron, neutron

• Positive, negative, neutral

• Plus, minus, no charge

• Atrract, repel, no charge

The force between two charges is called...

• force.

• electric force.

• push force.

• pull force.

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How do like charges interact?

• Like charges repel (push each other away) each other.

• Like charges attract (pull each together) each other.

• Like charges don't do anything.

• Like charges slide past each other.

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How do unlike charges interact with each other?

• Unlike charges repel (push each other away) each other.

• Unlike charges slide past each other.

• Unlike charges attract (pull each other together) each other.

• Unlike charges don't do anything.

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NGSS.MS-PS2-3

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What is the region around a charged object called?

• Lines

• Arrows

• Field Lines

• Electric field

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An atom is positively charged when...

• it has a positive feeling.

• it has more negative charges.

• it has more positive charges.

• it pulls another atom towards it.

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The law of electric charges state that ...

• like charges (the same type of charges) attract, and unlike charges (different typ of charges) will repel.

• like charges (the same type of charges) attract, and unlike charges (different typ of charges) will attract.

• like charges (the same type of charges) repel, and unlike charges (different typ of charges) will repel.

• like charges (the same type of charges) repel, and unlike charges (different typ of charges) will attract.

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NGSS.MS-PS2-3

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What would happen if I put a negative charge next to a negative charge?

• They will repel

• They will attract.

• They will start spinning in place.

• Nothing will happen.

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NGSS.MS-PS2-3

What will happen if I put a positive charge next to a negative charge?

• They will repel.

• They will attract.

• They will spin in one place.

• Notheing will happen.

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NGSS.MS-PS2-3

NGSS.MS-PS2-5