Home
Class 10
PHYSICS
SI unit of velocity is ....

SI unit of velocity is__________ .

Text Solution

Verified by Experts

`ms^(-1)`
Promotional Banner

Topper's Solved these Questions

  • ACOUSTICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (STATE WHETHER THE FOLLOWING STATEMENTS ARE TRUE OR FALSE. CORRECT THE STATEMENT IF IT IS FALSE)|16 Videos

  • ACOUSTICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (ASSERTION AND REASON)|11 Videos

  • ACOUSTICS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWERS (CHOOSE THE CORRECT ANSWER)|31 Videos

  • ELECTRICITY

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS & ANSWRES (Value Based Question)|1 Videos

Similar Questions

Explore conceptually related problems

The SI unit of force is __________

SI unit of density is

The SI unit of power is __________.

SI unit of frequency is _________ .

SI unit of current is ___________.

The SI unit of length is the__________

SURA PUBLICATION-ACOUSTICS-ADDITIONAL QUESTIONS & ANSWERS (FILL IN THE BLANKS (COVERS THE WHOLE UNITS))
  1. The wavelength of light waves ranges from .

    Text Solution

    |

  2. Two types of velocity are velocity and velocity.

    Text Solution

    |

  3. SI unit of velocity is .

    Text Solution

    |

  4. The velocity with which the particles of a medium vibrate in order to ...

    Text Solution

    |

  5. The velocity with which the wave travels through a medium is called .

    Text Solution

    |

  6. The distance travelled by a sound wave in is called the velocity of t...

    Text Solution

    |

  7. The speed of sound is directly proportional to the square root of the ...

    Text Solution

    |

  8. Velocity of sound in solids decreases as the increases.

    Text Solution

    |

  9. When sound is reflected from a convex surface, the· reflected waves ar...

    Text Solution

    |

  10. When sound is reflected from a concave surface, the reflected waves ar...

    Text Solution

    |

  11. Many halls are designed with reflecting surfaces to required to focus...

    Text Solution

    |

  12. In surfaces, sound from one focus will always be reflected to the oth...

    Text Solution

    |

  13. What is persistences of hearing?

    Text Solution

    |

  14. The minimum time interval between the two sound is .

    Text Solution

    |

  15. The minimum distance required to hear an echo is part of the magnitud...

    Text Solution

    |

  16. The principle of echo is used in ultrasonography.

    Text Solution

    |

  17. Echo is used to determine the of sound waves in any medium.

    Text Solution

    |

  18. are basically curved surfaces which are used in auditoria and halls to...

    Text Solution

    |

  19. is a hearing aid used by people, who have difficulty in hearing.

    Text Solution

    |

  20. A is a horn-shaped device used to address a small gathering of people...

    Text Solution

    |