Practice Cleaning - 5.4.1.1 | 5. Fabrics Around Us | CBSE 11 Human Ecology and Family Sciences Part I
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Cleaning

5.4.1.1 - Cleaning

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is scouring?

💡 Hint: Think about dirt and oils on fibers.

Question 2 Easy

Why is cleaning important for fabrics?

💡 Hint: Relate it to how you feel about clean clothes.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary purpose of scouring in textiles?

To dye the fabric
To remove impurities
To apply finish

💡 Hint: Think about cleaning the fabric before its next use.

Question 2

True or False: Cleaning helps to extend the life of fabrics.

True
False

💡 Hint: Consider how you feel when you use clean items.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Discuss how scouring can impact the dye uptake in cotton fabrics.

💡 Hint: Think about preparing a canvas for painting.

Challenge 2 Hard

Evaluate how different cleaning methods can alter the properties of wool fabrics.

💡 Hint: Consider the balance between cleaning efficiency and fabric quality.

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Reference links

Supplementary resources to enhance your learning experience.