Electricity #1

This kind of electricity is formed by the build up of positive or negative charges on a surface.

• magnetism
• static electricity
• conductors
• current electricity

Electric energy is produced by the movement of ___________.

• protons
• neutrons
• nucleus
• electrons

Matter/material through which electrons/electric charge do NOT flow easily is called....

• an electric charge.
• a circuit.
• a static charge.
• an insulator.

When electricity moves through a metal wire, the wire is

• a conductor.
• an insulator.
• a generator.
• a multiplier.

Which term refers to the flow of electrical charges?

• conductance
• resistance
• current
• energy

Tags

NGSS.HS-PS2-5

Objects with like charges repel and unlike charges attract. The girl's hair and the comb have-

• unlike charges
• like charges
• neutral charges
• no charges

Tags

NGSS.MS-PS2-3

A(n) _____ is a closed, conducting path.

• current
• circuit
• resistor
• ampere

What is the unit that is used to describe electric charge?

• watts.
• coulomb.
• energy.

If an element has 6 protons, 7 neutrons, and 6 electrons, what type of charge does the element have?

• positive
• negative
• neutral
• imaginary

What types of charges attract?

• Positive and Positive
• Positive and Neutral
• Negative and Neutral
• Positive and Negative