Material Selection for Design: Properties, Availability, and Impact

Question 1

Which material is both biodegradable and renewable, making it an eco-friendly choice?

Accepted Answer

Wood

Answer

Plastic

Answer

Metal

Answer

Glass

Question 2

Which process involves heating and hammering metals to mold them?

Accepted Answer

Forging

Answer

Casting

Answer

Extrusion

Answer

Rolling

Question 3

Which type of polymer is used extensively in the production of plastic bottles?

Accepted Answer

Polyethylene

Answer

Polypropylene

Answer

Polyvinyl chloride

Answer

Polystyrene

Question 4

Which material is preferred for electrical wires due to its high ability to conduct electricity?

Accepted Answer

Copper

Answer

Aluminum

Answer

Steel

Answer

Plastic

Question 5

When selecting materials intended for harsh environments, which factor holds utmost importance?

Accepted Answer

Corrosion resistance

Answer

Durability

Answer

Strength

Answer

Availability

Question 6

When selecting materials for a sustainable product, which is a key consideration?

Accepted Answer

Environmental impact

Answer

Cost

Answer

Strength

Answer

Availability

Question 7

When selecting materials for a product that will be mass-produced, which is the most important factor to consider?

Accepted Answer

Availability

Answer

Strength

Answer

Weight

Answer

Durability

Question 8

When designing a product to be used in a high-temperature environment, which material property is most important?

Accepted Answer

Thermal conductivity

Answer

Tensile strength

Answer

Elasticity

Answer

Hardness

Question 9

Which material is most suitable for use in a product that will be in direct contact with food?

Accepted Answer

Stainless steel

Answer

Lead

Answer

Copper

Answer

Aluminum

Question 10

When selecting materials for a product that needs to be lightweight, which property should be considered?

Accepted Answer

Density

Answer

Strength

Answer

Ductility

Answer

Malleability

Question 11

When selecting materials for a design project, which of the following factors should NOT be considered?

Accepted Answer

Color preference

Answer

Cost

Answer

Availability

Answer

Environmental impact

Question 12

Which material property is the most important for a material used to make a sturdy bridge?

Accepted Answer

Strength

Answer

Flexibility

Answer

Water resistance

Answer

Transparency

Question 13

Which of these materials combines strength and lightness?

Accepted Answer

Aluminum

Answer

Wood

Answer

Concrete

Answer

Glass

Question 14

Which material is the most environmentally friendly choice?

Accepted Answer

Wood from responsibly managed forests

Answer

Recycled plastic

Answer

New plastic

Answer

Steel

Question 15

Which material is the most cost-effective for large-scale production of identical parts?

Accepted Answer

Injection molded plastic

Answer

3D printed plastic

Answer

Hand-carved wood

Answer

Forged metal

Question 16

Which of these materials biodegrades naturally?

Accepted Answer

Paper

Answer

Plastic

Answer

Metal

Answer

Glass

Question 17

Which factor should NOT be considered when choosing materials for a design project?

Accepted Answer

Fashionable appearance

Answer

Cost

Answer

Availability

Answer

Environmental impact

Question 18

Which material is known for its high strength-to-weight ratio?

Accepted Answer

Metal

Answer

Wood

Answer

Plastic

Answer

Glass

Question 19

Which of the following materials is considered eco-friendly?

Accepted Answer

Recycled paper

Answer

Non-biodegradable plastic

Answer

Deforested hardwood

Answer

Coal

Question 20

What is the process called when selecting the most suitable material for a design project?

Accepted Answer

Material selection

Answer

Material evaluation

Answer

Material testing

Answer

Material procurement

Question 21

What is the primary benefit of utilizing composite materials?

Accepted Answer

High strength and lightweight

Answer

Low cost

Answer

Biodegradability

Answer

Recyclability

Question 22

Which factor is crucial when selecting materials for products exposed to the elements?

Accepted Answer

Resistance to weather effects

Answer

Strength

Answer

Availability

Answer

Cost

Question 23

How do natural materials differ from man-made materials?

Accepted Answer

Natural materials come from nature, unlike man-made materials.

Answer

Man-made materials are always stronger than natural materials.

Answer

Natural materials can be recycled, but man-made materials cannot.

Answer

Man-made materials are cheaper than natural materials.

Question 24

Which material property refers to a material's ability to resist breaking or bending?

Accepted Answer

Strength

Answer

Hardness

Answer

Flexibility

Answer

Malleability

Question 25

Which of the following materials is known for its high strength and is used in vehicles and construction?

Accepted Answer

Metal

Answer

Wood

Answer

Plastic

Answer

Glass

Question 26

Which of the following is an advantage of using wood as a material?

Accepted Answer

Easy to shape and work with

Answer

Fire-resistant

Answer

Waterproof

Answer

Very strong

Question 27

Which material is best suited for making a container that needs to be waterproof?

Accepted Answer

Rubber

Answer

Cotton

Answer

Cardboard

Answer

Wood

Question 28

Which of the following is **not** a type of metal?

Accepted Answer

Plastic

Answer

Iron

Answer

Copper

Answer

Aluminum

Question 29

Which material is known for its ability to allow electricity to flow through it?

Accepted Answer

Metal

Answer

Wood

Answer

Plastic

Answer

Rubber

Question 30

Which of the following is a sustainable material that can grow back naturally?

Accepted Answer

Bamboo

Answer

Coal

Answer

Oil

Answer

Natural gas

Question 31

Which material is best suited for making a toy that is both light and sturdy?

Accepted Answer

Plastic

Answer

Metal

Answer

Wood

Answer

Glass

Question 32

What should NOT be considered when choosing a material for a project?

Accepted Answer

What your favorite color is

Answer

How much it costs

Answer

How easy it is to find

Answer

How long it will last

Question 33

Which material is the best choice for the environment?

Accepted Answer

Recycled plastic

Answer

Fossil fuels

Answer

Natural rubber

Answer

Concrete

Question 34

What is a good reason to use recycled materials?

Accepted Answer

It's better for the environment

Answer

It's cheaper

Answer

It makes the product stronger

Answer

It makes the product last longer

Question 35

Which material can electricity pass through easily?

Accepted Answer

Metal

Answer

Wood

Answer

Plastic

Answer

Rubber

Question 36

Which material is good for the environment?

Accepted Answer

Bamboo

Answer

Fossil fuels

Answer

Coal

Answer

Natural gas

Question 37

When selecting materials for a product that will come into direct contact with food, which factor should be prioritized?

Accepted Answer

Safety and hygiene

Answer

Cost-effectiveness

Answer

Durability

Answer

Aesthetics

Question 38

Which material is renowned for its exceptional strength and durability?

Accepted Answer

Steel

Answer

Wood

Answer

Plastic

Answer

Paper

Question 39

When selecting a material for a product that will be exposed to water, which property is most important?

Accepted Answer

Water resistance

Answer

Hardness

Answer

Flexibility

Answer

Transparency

Question 40

Which of the following is an example of a natural material?

Accepted Answer

Cotton

Answer

Nylon

Answer

Polypropylene

Answer

Steel

Question 41

The process of altering the shape of a material using heat and pressure is known as:

Accepted Answer

Molding

Answer

Casting

Answer

Extrusion

Answer

Fabrication

Question 42

Which material is best suited for creating a waterproof roof?

Accepted Answer

Tarpaulin

Answer

Cardboard

Answer

Felt

Answer

Paper

Question 43

When selecting materials for a product intended for children, which factor is most crucial?

Accepted Answer

Durability

Answer

Cost

Answer

Sustainability

Answer

Aesthetics