Home
Class 10
PHYSICS
Choose the correct alternative and write...

Choose the correct alternative and write it along with its allotted alphabet:
If a ray of light passes from a denser medium to a rarer medium in a straight line, the angle of incidence must be

A

`0^@`

B

`30^@`

C

`60^@`

D

`90^@`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • REFRACTION OF LIGHT

    NAVNEET PUBLICATION|Exercise EXERCISE|141 Videos

  • LENSES

    NAVNEET PUBLICATION|Exercise EXERCISE|280 Videos

  • SPACE MISSION

    NAVNEET PUBLICATION|Exercise EXERCISE|48 Videos

Similar Questions

Explore conceptually related problems

Choose the correct alternative and write it along with its allotted alphabet: The reaction

Choose the correct alternative and write it along with its allotted alphabet : Iron is …………..

Choose the correct alternative and write it along with its allotted alphabet : …………. is a nonmetal.

Choose the correct alternative and write it along with its allotted alphabet : …………. is a metal.

Choose the correct alternative and write it along with its alloted alphabet : Acetic acid…………….

Choose the correct alternative and write it along with its allotted alphabet: Carbon dioxide.......

Choose the correct alternative and write it along with its allotted alphabet : …………. is a metalloid.

Choose the correct alternative and write it along with its allotted alphabet: The flow of nutrients is ……

NAVNEET PUBLICATION-REFRACTION OF LIGHT-EXERCISE
  1. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  2. When a ray of light travels from air to glass and strikes the surface ...

    Text Solution

    |

  3. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  4. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  5. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  6. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  7. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  8. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  9. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  10. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  11. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  12. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  13. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  14. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  15. A glass-slab is placed in the path of convergent light. The point of c...

    Text Solution

    |

  16. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  17. Choose the correct alternative and write it along with its allotted al...

    Text Solution

    |

  18. What is the reason for the twinkling of star:?

    Text Solution

    |

  19. We can see the sun even when it is little below the horizon because of...

    Text Solution

    |

  20. If the refractive index of glass with respect to air is frac(3)(2) the...

    Text Solution

    |