Electricity

The property that leads to electromagnetic interactions between the particles that make up matter is called

• electric charge

• electric energy

• electricity

• electrons

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Positively charged subatomic particles are

• protons

• neutrons

• electrons

Negatively charged subatomic particles are

• protons

• neutrons

• electrons

Neutral subatomic particles are

• protons

• neutrons

• electrons

Two objects with unlike charges ____________ each other.

• attract

• repel

How do objects become charged? Select all that apply.

• Friction

• Induction

• Contact

• Bonding

• Freezing

The build up of electric charge on an object is _________ electricty

• static

• kinetic

• potential

• force

A material through which charges can move freely is called a

• conductor

• insulator

• semiconductor

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NGSS.HS-PS2-5

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A material through which charges cannot move easily are called a(n)

• conductor

• insulator

• semiconductor

A special class of materials that conduct electric charge better than insulators but not as well as conductors are called

• conductors

• insulators

• semiconductors