Test 4201

It is used to create a textile material.

• Fiber

• Rubber

• Wood

• Slate

Rubber bands are known for their ____, meaning they can stretch and return to their original shape.

• Bullet-proof

• Elasticity

• Malleable

• Lightness

____ materials are commonly used in body armor to protect individuals from sharp objects and weapons.

• Staff-proof

• Flexible

• Ceramics

• Aluminium

What are ductile materials?

• Materials that cannot be shaped or molded

• Materials that are brittle and easily breakable

• Materials that are strong and durable

• Materials that can be easily shaped and molded

What are flexible materials?

• Materials that are rigid

• Materials that are easily breakable

• Materials that can be bent or twisted without breaking

• Materials that are heavy and difficult to move

Which of the following materials is non-flammable?

• Steel

• Polyester

• Rubber

• Ceramic

What does the term "Tensile strength" mean in relation to materials?

• The ability of a material to withstand compression forces

• The ability of a material to resist bending or twisting

• The ability of a material to withstand stretching or pulling forces

• The ability of a material to conduct electricity

What is the definition of the word synthetic?

• Made from organic materials

• Produced through genetic engineering

• Created by combining different substances using chemical processes

• Naturally occurring without human intervention

What material is known for its toughness?

• Rubber

• Concrete

• Plastic

• Leather

Which material is known for its lightness?

• Concrete

• Lead

• Styrofoam

• Feather