Electricity Review

A material that allows electrons to pass easily

• insulator
• conductor
• electric field
• static discharge

The process of transferring charge between objects by touching or rubbing

• charging by induction
• static discharge
• charging by conduction

• charging by friction

A material that does not allow electrons to move through it easily

• insulator
• conductor
• charging by contact
• electric field

The "push" of a battery in a circuit

• voltage
• current
• ampere
• discharge

Tags

NGSS.MS-PS2-3

The "flow" of electrons in a circuit

• voltage
• current
• ampere
• discharge

The unit of measurement for electric current

• voltage
• current
• ampere
• discharge

Rubbing a plastic ruler with fur will transfer charge from one object to another. What will the charge of the ruler be?

• positive
• negative
• neutral

An object becomes negatively charged by

• losing protons
• gaining electrons
• losing electrons
• gaining protons

Tags

NGSS.MS-PS2-5

An object becomes positively charged by

• losing protons
• gaining electrons
• losing electrons
• gaining protons

What kind of circuit is pictured?

• series
• parallel
• open
• lighted