Types of Energy, Conductors, & Insulators Quiz (3.P.3A.1,3)

All of the following are types of electrical energy EXCEPT

• heat

• motion

• water

• light

• sound

Electrical energy that can be changed to energy with an electric motor, such as an electric fan or hair dryer refers to

• heat energy

• motion energy

• light energy

• sound energy

Tags

NGSS.MS-PS3-5

Electrical energy that can be changed using bulbs in lamps, televisions, and computer monitors refers to

• motion energy

• heat energy

• sound energy

• light energy

What type of electrical energy can be changed with the use of radios and televisions?

• sound energy

• motion energy

• heat energy

• light energy

Tags

NGSS.MS-PS2-3

By using stoves, toasters, and ovens, electrical energy can be changed to

• sound energy

• light energy

• heat energy

• motion energy

Tags

NGSS.MS-PS3-3

Materials that facilitate the transfer of electric energy are known as

• insulators

• directors

• conductors

• consumers

Materials that inhibit or prevent the transfer of electric energy are known as

• insulators

• conductors

• diretors

• producers

Conductors of electricity are made of materials in which the electrons _________ and _________ the flow of electricity.

• move freely; do not allow

• move freely; allow

• cannot move freely; allow

• cannot move freely; do not allow

Insulators of electricity are made of materials in which electrons _________ and _________ the flow of electricity.

• move freely; allow

• move freely; do not allow

• cannot move freely; allow

• cannot move freely; do not allow

________ objects are good conductors of electricity because electricity can transfer easily through the material.

• Wooden

• Plastic

• Metal

• Cotton