Math, asked by Samz91, 5 months ago

Please provide me with the most important questions and their solutions from the chapter 'Light : Reflection and Refraction'....Please don't spam or i'll report.​

Answers

Answered by TECHNICALGAMERABHI
1

Answer:

Ok dear here are your important questions

practice them hard and answer by yourself

it will increase your knowledge

Be happy Keep learning and always shine.

1. What is the magnification of a plane mirror

2. What is the radius of curvature of plane mirror?

3. Why paper catches fire when a convex lens is used to ficus sunlight?

4. What is silvering of mirror?

5. What is refractive mirror?

6. State the formula, lens formula and power of lens

7. The refractive index of water is 1.33 and kerosene is 1.44. Calculate refractive index of the kerosene with respect to water.

8. What kind of mirrors are used in big shopping stores to watch activities of customers?

9. Give mirror image of word �AMBULANCE�

10. The magnification produced by a plane mirror is +1. What does it mean?

Step-by-step explanation:

I have tried my best to explain you.

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