Full Exam Review

What is the term for the opposition to the flow of electric current in a material?

• Electric Force

• Resistance

• Static Electricity

• Direct Current

Which term describes the force exerted by charged particles?

• Neutron

• Electric Force

• Proton

• Electron

Tags

NGSS.HS-PS2-4

What is the phenomenon where electric charges accumulate on the surface of an object?

• Static Electricity

• Direct Current

• Decomposition Reaction

• Atomic number

What are materials called that can be magnetized or attracted to a magnet?

• Ferromagnetic Materials

• Permanent Magnets

• Neutron

• Electron

Which subatomic particle has no electric charge?

• Proton

• Electron

• Neutron

• Atomic number

What is the term for the number of protons in the nucleus of an atom?

• Atomic number

• Electron

• Proton

• Neutron

What type of current flows in only one direction?

• Direct Current

• Static Electricity

• Electric Force

• Decomposition Reaction

Which reaction involves one element being replaced by another element in a compound?

• Single Replacement Reaction

• Decomposition Reaction

• Static Electricity

• Double Replacement Reaction

What type of reaction involves a single compound breaking down into two or more elements or new compounds?

• Decomposition Reaction

• Single Displacement Reaction

• Direct Current

• Electric Force

Tags

NGSS.MS-PS1-5

Which subatomic particle has a positive charge?

• Proton

• Electron

• Neutron

• Atomic number