Home
Class 12
PHYSICS
One cannot cannot see through fog, becau...

One cannot cannot see through fog, because

A

for absorbs the light

B

light suffers total reflection at droplets

C

refractive index of the fog is infinity

D

light is scattered by droplets

Text Solution

Verified by Experts

The correct Answer is:
d
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES

    PRADEEP|Exercise (C) Problems for practice|1 Videos

  • ELECTROMAGNETIC WAVES

    PRADEEP|Exercise Multiple choice questions|1 Videos

  • ELECTROMAGNETIC WAVES

    PRADEEP|Exercise Value based questions|5 Videos

  • ELECTROMAGNETIC INDUCTION & ALTERNATING CURRENT

    PRADEEP|Exercise Multiple Choice Questions|1 Videos

  • ELECTRONIC DEVICES

    PRADEEP|Exercise Fill in the Blanks|1 Videos

Similar Questions

Explore conceptually related problems

Sound cannot pass through

Although fog consists of fine drops of water, we cannot see clearly through it because

In moonlight we cannot see the colours, because

One cannot get tanned or sunburn through glass window because

PRADEEP-ELECTROMAGNETIC WAVES-Exercise
  1. Maxwell's equations related to study of electromagnetic waves describe...

    Text Solution

    |

  2. Microwaves are the electromagnetic waves with frequency, in the range ...

    Text Solution

    |

  3. One cannot cannot see through fog, because

    Text Solution

    |

  4. The velocity of light in vacuum can be changed by changing

    Text Solution

    |

  5. A light has a wavelength 6000Å. The energy of this light is

    Text Solution

    |

  6. which of the following in not true for electromagnetic waves ?

    Text Solution

    |

  7. The amplitude of an electromagnetic wave A is a and of another B is 3a...

    Text Solution

    |

  8. The correct arrangement of colours in the descending order of their wa...

    Text Solution

    |

  9. An electromagnetic wave consists of oscillating electric and magnetic ...

    Text Solution

    |

  10. Which of the following electromagnetic waves has smaller wavelength ?

    Text Solution

    |

  11. The waves used in telecommunication are

    Text Solution

    |

  12. .........was considered as a father of wireless communication.

    Text Solution

    |

  13. A current which comes into play in a region where the electric field i...

    Text Solution

    |

  14. The electric lines of force............. From continuous closed path w...

    Text Solution

    |

  15. The nature of electromagnetic wave is-

    Text Solution

    |

  16. The velocity of electromagnetic waves in free space can be given by re...

    Text Solution

    |

  17. The velocity of electromagnetic waves depends entirely on the ...........

    Text Solution

    |

  18. The force exerted by electromagnetic wave on unit area of the surface ...

    Text Solution

    |

  19. If a portion of elctromagnetic wave of energy U is propaging with spee...

    Text Solution

    |

  20. The cross product vecExxvecB (where vecE =electric field vector and ve...

    Text Solution

    |