Practice Force can Change the Shape of an Object - 8.5 | 8. FORCE AND PRESSURE | CBSE 8 Science
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Force can Change the Shape of an Object

8.5 - Force can Change the Shape of an Object

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

Name one object that can change shape when force is applied.

💡 Hint: Think of a soft object.

Question 2 Easy

What happens to dough when you press it?

💡 Hint: How does it look after being pressed?

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary effect of applying force to an object?

It can change its shape
It only causes motion
It decreases its size

💡 Hint: Think about how dough changes when you apply force.

Question 2

True or False: A rubber band does not change shape when you apply force.

True
False

💡 Hint: Consider how rubber bands behave.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A child presses a balloon with a force causing it to change shape significantly. Discuss the balance of forces at play when the balloon is stressed to the point of bursting. What happens to the balloon's structure?

💡 Hint: Consider what happens to the materials under excess force.

Challenge 2 Hard

A thick metal rod is subjected to force; what changes might not be visible immediately? Discuss elasticity in materials and the significance of temporary deformation.

💡 Hint: Think about how materials react differently under pressure.

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