Physics 7-4 Electricity Review

The word static (such as in static electricity) means:

• Moving
• At rest
• Dynamic
• Noise

Metals such as copper, iron, gold, and silver are ...

• conductors
• brittle
• insulators
• resistors

Materials that are not metals, such as glass, plastic, wood, and Styrofoam are ...

• conductors
• brittle
• insulators
• ductile

These charged particles can easily move through some materials but not others

• electrons
• protons
• neutrons
• neutral

Transferring a charge without touching is ___

• conduction
• induction
• grounding 
• friction

If a negatively charged rod touches a metal object, the metal will be charged by what method? 

• Friction
• Conduction
• Induction
• Convection

The flow of electricity in a circuit-

• current
• voltage
• circuit
• resistance

the tendency for a material to oppose the flow of electrons

• current
• circuit
• resistance
• difference

All resistors wired in a series circuit will always have the same

• Current
• Voltage
• Power
• Resistance

In a parallel circuit, the total voltage from the battery is 

• the same in every branch
• a sum of all the branches
• Smaller than each individual voltage
• a flow of electrons