Which two objects use electrical energy to move an object

• A fan and a pencil sharpener

• A radio and a stove

• A lamp and a television

• A camera and an IPhone

Match the following

• Electrical

• PS5

• Sound

• Drums

• Mechanical

• Oven

• Light

• Television

• Thermal

• Robot

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-2

NGSS.MS-ETS1-3

NGSS.MS-PS3-3

The teacher opened a window in the classroom to cool down the room. Which of the these activities uses the same type of energy that the teacher used to open the window?

• Playing the drums using mechanical energy

• Burning wood using thermal energy.

• Lighting lightbulbs using electrical energy

• Talking to someone using sound energy

Tags

NGSS.MS-PS3-3

Which question is this investigation most likely designed to answer?

• how do blocks of different sizes react to force?

• How do different surfaces affect the amount of force needed to move a block?

• How do blocks affect spring scales?

• How does the mass of a block change when it is pulled across the desk.

Tags

NGSS.MS-PS2-2

When using a solar-powered calculator, what source of energy is being used to power the calculator?

• Electrical energy

• Light energy

• Mechanical energy

• Sound energy

In the picture below, one object is attracted to another by -

• gravity

• friction

• air pressure

• not there

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

The sun provides ______ to the earth.

Tags

NGSS.MS-ESS1-1

NGSS.MS-ESS2-4

What type of energy is generated when the doorbell rings?

• Light

• Thermal

• Sound

• Solar

Tags

NGSS.MS-PS4-1

A campfire, fireworks, and burning candle all produce-

• mechanical and thermal energy

• light and sound energy

• light and thermal energy

• sound and electrical energy

Which forms of energy are required for the aquarium to work properly?

• mechanical

• light

• thermal

• sound

• electrical

Tags

NGSS.MS-ETS1-1