Electricity Quiz Review

When two pieces of tape are ripped off the table while stacked, the opposite charges _______ each other.

• Repel

• Attract

• Neutralize

• Ignore

Free electrons are __________________________.

• Bound tightly to the nucleus

• Able to move freely

• Always positively charged

• Stationary

Charging by _______: creating a net charge without contacting another object.

• Conduction

• Friction

• Induction

• Grounding

What charge does an object have if it has more protons than electrons?

• Negative

• Positive

• Neutral

• Unstable

Which subatomic particle is associated with negative charge?

• Neutron

• Electron

• Proton

• Photon

What is the primary characteristic of insulators?

• They allow easy flow of electrons.

• They resist the flow of electrons.

• They are magnetic.

• They conduct heat well.

What type of material is glass considered in terms of electrical conductivity?

• Conductor

• Insulator

• Semiconductor

• Superconductor

What type of material is glass considered in terms of electrical conductivity?

• Conductor

• Insulator

• Semiconductor

• Superconductor

Which material is most likely to lose electrons according to the Triboelectric Series?

• Gold

• Rubber

• Human body

• Copper

Which material is most likely to gain electrons according to the Triboelectric Series?

• Glass

• Wool

• Gold

• Silk