Science Topic 5 review

A material that does NOT let electricity pass through it is called ...

• An electrical conductor

• An electrical insulator

• An electrical source

• An electric appliance

An incomplete circuit is shown.
To complete the circuit, a wire should be placed from —

• Point D to Point C
• Point B to Point C
• Point A to Point D
• Point B to Point D

This circuit has a battery, buzzer, and switch.
When the switch is closed the buzzer will sound because -

• the switch gives energy to the battery
• the buzzer is made of special plastic
• the wires are cooled by the surrounding air
• electricity can flow in a complete path

Tags

NGSS.4-PS3-2

Which bulbs will light?

• 1 and 2
• 2 and 3
• 3 and 4
• 4 and 2

Tags

NGSS.MS-ETS1-2

What kind of energy does a battery use to power electrical circuits?

• mechanical

• chemical

• kinetic

• solar

The toy oven shown uses a lightbulb to bake small cakes. What types of energy does the toy oven use to bake the cakes?

• Light and sound
• Electrical and thermal
• Thermal and mechanical
• Mechanical and electrical

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

This is the energy that moves objects. 

• cool 
• nuclear 
• chemical 
• mechanical 

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What form of energy is music?

• mechanical

• light

• thermal

• sound

Tags

NGSS.MS-PS4-1

NGSS.MS-PS4-2

What tool can be used to measure thermal energy?

• balance

• thermometer

• ruler

• scale

Which uses thermal energy?

• fan

• hair dryer

• refrigerator

• radio

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-3