Fiber Identification Quiz

Which type of fiber is characterized by long continuous lengths suitable for textiles?

• Vegetable fibers

• Animal fibers

• Synthetic fibers

• All of the above

During a burn test, a fiber that burns slowly and smells like hair is most likely:

• Vegetable fibers

• Animal fibers

• Synthetic fibers

• Mineral fibers

Which fiber type generally exhibits high elasticity, making it ideal for use in stretchable fabrics?

• Vegetable fibers

• Animal fibers

• Synthetic fibers

• None of the above

What does a high tensile strength in fibers indicate about its potential uses?

• Suitable for heavy-duty applications

• Ideal for delicate uses

• Poor performance in outdoor conditions

• Limited usability in textiles

Which type of fiber is primarily sourced from animals and used in winter clothing for its insulation properties?

• Vegetable fibers

• Animal fibers

• Synthetic fibers

• Mineral fibers

In a filament test, if a fiber shows high flexibility and can be knotted easily, it is likely:

• Vegetable fibers

• Animal fibers

• Synthetic fibers

• None of the above

A fiber that decomposes instead of melting in a burn test is most likely:

• Vegetable fibers

• Animal fibers

• Synthetic fibers

• Mineral fibers

Which type of fiber is known for its natural origin and environmental sustainability?

• Vegetable fibers

• Animal fibers

• Synthetic fibers

• All of the above

What characteristic is a key indicator of a fiber's ability to withstand mechanical stresses without breaking?

• Color

• Tensile strength

• Elasticity

• Length

Which fiber type is typically manufactured through extrusion and other chemical processes to create various textiles?

• Vegetable fibers

• Animal fibers

• Synthetic fibers

• None of the above