Practice Introduction (8.1) - MECHANICAL PROPERTIES OF SOLIDS - CBSE 11 Physics Part 2
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INTRODUCTION

Practice - INTRODUCTION

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Define elasticity in your own words.

💡 Hint: Think of materials that change shape when pulled.

Question 2 Easy

What is plasticity?

💡 Hint: Consider materials like play-dough.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is elasticity?

A material's ability to break under stress
A material's ability to return to its original shape
A material's tendency to remain deformed

💡 Hint: Think of rubber bands or springs.

Question 2

True or False: Plasticity allows materials to return to their original shape.

True
False

💡 Hint: Consider the properties of play-dough.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A car made of steel is involved in a minor accident. Discuss how the steel behaves in terms of plasticity and elasticity.

💡 Hint: Consider the nature of the forces involved.

Challenge 2 Hard

What dimensional changes might you observe in a metal structure over a long period due to constant loading? Discuss elasticity and plasticity aspects.

💡 Hint: Think about structures that carry heavy weights continuously.

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