Home
Class 11
PHYSICS
Define Snell's law of refraction....

Define Snell's law of refraction.

Text Solution

Verified by Experts

`mu = (sin i)/(sin r)`, where symbols have their usual meaning.
Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS

    PRADEEP|Exercise Very Short Answer (c)|27 Videos

  • RAY OPTICS

    PRADEEP|Exercise Very Short Answer (d)|26 Videos

  • RAY OPTICS

    PRADEEP|Exercise Conceptual problem(d)|14 Videos

  • PROPERTIES OF BULK MATTER

    PRADEEP|Exercise Multiple choice questions|7 Videos

  • SYSTEMS OF PARTICLES AND ROTATIONAL MOTION

    PRADEEP|Exercise Assertion- Reason Type questions|20 Videos

Similar Questions

Explore conceptually related problems

When does Snell's Law of refraction fail ?

Deduce Snell's Law of refraction for a plane wave using Huygen's principle.

Use Huygen's principle to show how a plane wavefront propagates from a denser to rarer medium. Hence verift snell's law of refreaction.

What is Snell's law of refraction? What does it imply?

a) Define a wave front. b) Draw the diagram to show the shape of plane wave front as they pass through (i) a thin prism and (ii) a thin convex lens. State the nature of refracted wave front. c) Verify Snell’s law of refraction using Huygens’s principle

(a) State Snell's law of refraction of light. (b) A transparent medium A floats on another transparent medium B. When a ray of light travels obliquely from A into B, the refracted ray bends away from from the normal. Which of these two media A or B are optically denser and why ?

PRADEEP-RAY OPTICS-Very Short Answer (b)
  1. Which one has a greater critical angle diamond or glass ?

    Text Solution

    |

  2. What is the relation between refractive index and critical angle for a...

    Text Solution

    |

  3. Define Snell's law of refraction.

    Text Solution

    |

  4. Does critical angle depend on colour of light ?

    Text Solution

    |

  5. What is the cause of refraction of light ?

    Text Solution

    |

  6. What is critical angle for a material of refractive index sqrt(2) ?

    Text Solution

    |

  7. A beam of light is converging towards a certain point. A parallel side...

    Text Solution

    |

  8. What is the basis of an optical fibre ?

    Text Solution

    |

  9. Determine refractive index of a substance if critical angle is 45^@.

    Text Solution

    |

  10. What is the ratio of velocities of two light waves travelling in vacuu...

    Text Solution

    |

  11. What type of lens is a tumbler filled with water ?

    Text Solution

    |

  12. What type of lens is an air bubble inside water ?

    Text Solution

    |

  13. a lens of glass is immersed in water. How is power of lens affected ?

    Text Solution

    |

  14. a convex lens forms a virtual image of an object. What is the position...

    Text Solution

    |

  15. An object is placed at the focus of a concave lens. Where will be imag...

    Text Solution

    |

  16. A glass lens of refractive index 1.45 when immersed in a transparent l...

    Text Solution

    |

  17. Two concave lenses each of focal length 30 cm are placed in contact. W...

    Text Solution

    |

  18. Two thin lenses of power + 6 D and - 2 D are in contact. What is the f...

    Text Solution

    |

  19. What is the basis of an optical fibre ?

    Text Solution

    |

  20. what is the deviation produced in ray passing through optical centre o...

    Text Solution

    |