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Practice Problems : If the reflected r...

Practice Problems :
If the reflected ray makes an angle of 70⁰ with the normal , what angle must the incident ray make with the normal ?

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The correct Answer is:
70⁰
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TARGET PUBLICATION-REFLECTION OF LIGHT-EXERCISE
  1. Solve the following problems : What will be the angle between the in...

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  2. Solve the following problems : If the angle of incidence is 40⁰ then...

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  3. Practice Problems : If the reflected ray makes an angle of 70⁰ with ...

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  4. Solve the following problems : If the angle between the reflected ra...

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  5. Practice Problems : If the angle between the incident ray and the re...

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  6. Practice Problems : The angle between the plane mirror and incident ...

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  7. Practice Problems : What angle will the reflected ray make with the ...

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  8. Practice Problems : If the angle between the plane mirror and the in...

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  9. Practice Problems : If the angle between the mirror and reflected ra...

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  10. Practice Problems : What will be the angle between the incident ray ...

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  11. Switch off the light in your room at night for some time and then turn...

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  12. Switch off the light in your room at night for some time and then turn...

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  13. Apollo astronauts who stepped on the moon have kept some large mirrors...

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  14. Answer the following : Name the following : Rays going away from t...

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  15. Fill in the blanks : The angle between incident ray and the normal i...

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  16. Answer the following : State right or wrong . If wrong , write the c...

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  17. Answer the following : Complete the given analogy : Kaleidoscope :...

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  18. Answer the following : Match the type of surface given in column I w...

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  19. Choose the correct alternative : The angle of incidence is ………… ang...

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  20. Choose the correct alternative : The perpendicular drawn to the plan...

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