Practice Laws Of Reflection (2.1) - Chapter 5 : Light Energy - ICSE 8 Physics
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Laws of Reflection

Practice - Laws of Reflection

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What happens to light when it hits a mirror?

💡 Hint: Think about the angles when light hits a surface.

Question 2 Easy

What is the normal line in relation to a reflective surface?

💡 Hint: Normal means straight, think of it as standing upright.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does the law of reflection state?

Angle of incidence = Angle of refraction
Angle of incidence = Angle of reflection
Angle of incidence + Angle of reflection = 90 degrees

💡 Hint: Think about how light hits and bounces off surfaces.

Question 2

Is it true that all rays and the normal lie on the same plane in reflection?

True
False

💡 Hint: Visualize the geometry of light rays.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

A ray of light strikes a plane mirror at a 45-degree angle. What is the angle of reflection?

💡 Hint: Refer back to the laws we discussed regarding angles.

Challenge 2 Hard

Explain how using a concave mirror is different from using a convex mirror in a vehicle's side view.

💡 Hint: Think about the purpose each type of mirror serves and how light behaves.

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