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Conductors Insulators

Total questions: 20

Worksheet time: 9mins

Name
Class
Date
1.

Kaliyah, Alex, and Aubrey are working on a science project. They need to identify the materials that are examples of:

a)

Insulators

b)

Conductors

2.

Mery, Kaliyah, and Bradley are in a science class learning about materials. They are given a list of materials and need to identify if they are examples of:

a)

Conductors

b)

Insulators

3.

Bradley, Kaliyah, and Mery are discussing about materials that can be used to make wires for their science project. They need a material that allows heat and electricity to move easily through it. What type of material should they choose?

a)

Conductors

b)

Insulators

4.

Ethan, Kaliyah, and Bradley are planning a picnic and want to keep their drinks cold. They're discussing which materials would be best to RESIST the flow of heat or thermal energy to keep their drinks cold. Can you help them out?

a)

Conductors

b)

Insulators

5.

Ethan, Mery, and Megan are discussing their science project on metals. Ethan argues that a metal spoon heats up quickly in a hot soup because metal is a great conductor of heat. Is Ethan correct?

a)

True

b)

False

6.

Kaliyah, AntD., and Alex are discussing about a science project. Kaliyah suggests using plastic as it is a great conductor of heat and will make the project work faster. Is she correct?

a)

True

b)

False

7.

Aubrey, Bradley, and Megan are discussing over a cup of hot chocolate. According to them, which particles in the hot chocolate move the FASTEST and have more thermal energy?

a)

Cold Particles

b)

Hot Particles

8.

During a physics project, Aubrey, AntD., and Isaiah were discussing the concept of energy. They came to a consensus that energy is the ability to cause a car's engine to:

a)

Transform into a Pokemon

b)

Remain in its original state

c)

Undergo changes

9.

Isaiah, Bradley, and Kaliyah are working on a science project about electricity. They are discussing about different materials and their properties. Suddenly, An asks a question: Which of the following is NOT an insulator?

a)

Wool

b)

Plastic

c)

Copper

d)

Glass

10.

Kaliyah, Mila, and Vance are playing a game in their science class. They are trying to find objects in the classroom that electricity can't move through. They refer to these objects as a(n) ______.

a)

conductor

b)

wire

c)

textbook

d)

insulator

11.

Gio, Mila, and Alex are at a playground. They found a rubber tire swing and started wondering if rubber is an insulator. What do you think?

a)

true

b)

false

12.

Mery, Aubrey, and An are working on a science project about electricity. They are wondering why they should use copper wires for their project. Can you explain to them?

a)

Because copper is shiny

b)

Because copper conducts electricity

c)

Because copper is not magnetic

13.

Bradley, An, and Isaiah are discussing the properties of glass. Bradley says that glass is an insulator, while An thinks it's a conductor. Who is correct?

a)

Bradley (Insulator)

b)

An (Conductor)

14.

An, Gio, and Aubrey are at the beach for a picnic. They notice that their electronic devices are not working properly near the ocean. They wonder if salt water is an insulator or a conductor. What do you think?

a)

Insulator

b)

Conductor

15.

Gio, Kaliyah, AntD., Bradley, and An are designing a thermos for their school project. They need to choose the right material for the inner layer of the thermos. Which material should they use as an insulator?

a)

a material that slows the transfer of heat

b)

a material that transfers heat easily

c)

a material that is fluffy

d)

a material that is temperature controlled

16.

Kaliyah, Gio, and Isaiah are discussing which material would be the best conductor of thermal energy while cooking. Kaliyah thinks a wooden spoon would be the best, Gio believes a wool oven mitt would be the most effective, and Isaiah argues that a metal pan would be the best conductor. Who is correct?

a)

Kaliyah: A wooden spoon

b)

Gio: A wool oven mitt

c)

Someone else: A plastic spatula

d)

Isaiah: A metal pan

17.

On a cold winter day, Megan, Ethan, and Isaiah decide to have a snowball fight. What would be a good example of an item they should wear to stay warm?

a)

Insulator like a jacket

b)

Investigator's hat

c)

Conductor's baton

d)

Interrogator's badge

18.

Bradley, Isaiah, and Ethan are discussing the properties of different materials. Bradley thinks a conductor is a material that slows the transfer of heat, Isaiah believes it's a material that is fluffy, and Ethan argues it's a material that transfers heat easily. Who is correct?

a)

Bradley - a material that slows the transfer of heat

b)

Ethan - a material that transfers heat easily

c)

Isaiah - a material that is fluffy

d)

None of them

19.

Mila, Ethan, and Gio are discussing why metals are used in electrical wires. Mila believes it's because metals do not bend easily. Ethan thinks it's because metals can hold a lot of heat. Gio, on the other hand, believes it's because metals are good conductors of electricity. Who is correct?

a)

Mila

b)

Ethan

c)

Gio

d)

None of them

20.

Imagine Kaliyah, Aubrey, and Ethan are molecules in a cup of water. If we heat the cup of water, what do you think would happen to our little friends?

a)

They would start moving slower

b)

They would freeze in place

c)

They would start dancing around faster

d)

Nothing would happen to them