Home
Class 12
PHYSICS
Sound waves cannot be polarised because ...

Sound waves cannot be polarised because their

A

Velocity is very small

B

Longitudinal nature

C

Frequency is very small

D

Requirement of material to propagate

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MODEL TEST PAPER - 8

    KCET PREVIOUS YEAR PAPERS|Exercise PHYSICS|60 Videos

  • MODEL TEST PAPER 10

    KCET PREVIOUS YEAR PAPERS|Exercise PHYSICS|60 Videos

Similar Questions

Explore conceptually related problems

Which of the following waves can be polarized (i) Heat waves, (ii) Sound waves. Give reason to support your answer.

Some women cannot use IUCDs because of

Hydrogen iodide cannot be prepared by the action of conc. H_(2)SO_(4) on KI because :

In an electrical circuit carrying an A.C., an moving coil galvanometer cannot be used because

KCET PREVIOUS YEAR PAPERS-MODEL TEST PAPER 02-PHYSICS
  1. White light is used to illuminate the two slits in Young's double slit...

    Text Solution

    |

  2. A diffraction pattern is obtained using a beam of red light. What happ...

    Text Solution

    |

  3. Sound waves cannot be polarised because their

    Text Solution

    |

  4. In a Copper-Iron thermocouple the thermoelectric current flows from

    Text Solution

    |

  5. A ferromagnetic substance when heated beyond the Curie temperature

    Text Solution

    |

  6. Three resistance , each of 1 ohm are joined in parallel . Three such c...

    Text Solution

    |

  7. In L.C.R. circuit , phase difference between voltage and current can b...

    Text Solution

    |

  8. Four resistors R(1) , R(2) , R(3) and R(4) are connected in parallel ...

    Text Solution

    |

  9. In a balanced Wheatstone's network the galvanometer is replaced by ano...

    Text Solution

    |

  10. The insertion of a new metal into a thermocouple

    Text Solution

    |

  11. The electrical resistance in ohms of a certain thermometer varies with...

    Text Solution

    |

  12. A.T.G. gives a deflection of 30^(@) for a certain current at one place...

    Text Solution

    |

  13. In Melde's experiment the number of loop on the string changes from 4 ...

    Text Solution

    |

  14. The tension in a sonometer wire is increased by a factor of four . The...

    Text Solution

    |

  15. There is no transmission of energy in

    Text Solution

    |

  16. A tuning fork of frequency 100 when sounded together with another tuni...

    Text Solution

    |

  17. In the propagation of electromagnetic waves the angle between the dire...

    Text Solution

    |

  18. A calcite crystal is placed over a dot on a piece of paper and rotated...

    Text Solution

    |

  19. When viewed in white sight soap bubble show colour because of

    Text Solution

    |

  20. Which one of the following statements is corrects ?

    Text Solution

    |