Practice Polyester - 5.7.7 | 5. Fabrics Around Us | CBSE 11 Human Ecology and Family Sciences Part I
Students

Academic Programs

AI-powered learning for grades 8-12, aligned with major curricula

Professional

Professional Courses

Industry-relevant training in Business, Technology, and Design

Games

Interactive Games

Fun games to boost memory, math, typing, and English skills

Polyester

5.7.7 - Polyester

Enroll to start learning

You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is polyester?

💡 Hint: Think about the difference between natural and synthetic fibers.

Question 2 Easy

Name one property of polyester.

💡 Hint: Consider what makes it easy to care for.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is polyester primarily known for?

Low moisture absorption
High absorption capacity
Fragile nature

💡 Hint: Think about how it feels in warm weather.

Question 2

True or False: Polyester is a natural fiber.

True
False

💡 Hint: Remember the difference between natural and synthetic.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze the impact of polyester on the environment and suggest alternatives for sustainable practices.

💡 Hint: Consider the lifecycle from production to disposal.

Challenge 2 Hard

Design a product that utilizes the properties of polyester while minimizing its environmental impact.

💡 Hint: What aspects can highlight its environmental friendliness?

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.