Home
Class 10
PHYSICS
The reciprocal of electrical resistivity...

The reciprocal of electrical resistivity is called ……………….. .

Text Solution

Verified by Experts

The correct Answer is:
electrical conductivity
Promotional Banner

Topper's Solved these Questions

  • ELECTRICITY

    FULL MARKS|Exercise Additional Questions (III. Match the following)|5 Videos

  • ELECTRICITY

    FULL MARKS|Exercise Additional Questions (IV. State whether the folowing statements are true of false : If false correct the statement.|5 Videos

  • ELECTRICITY

    FULL MARKS|Exercise Additional Questions (I. Choose the correct answer)|32 Videos

  • DEPARTMENTAL MODEL PAPER (SOLVED)

    FULL MARKS|Exercise PART-IV|6 Videos

  • LAWS OF MOTION

    FULL MARKS|Exercise Additional Questions (VIII. Problems.)|2 Videos

Similar Questions

Explore conceptually related problems

Define electrical resistivity.

The reciprocal of electrical resistivity of a material is called its ___________.

The reversal of electric charge is called

The reciprocal of conductivity is ________

The materials which conduct electricity at zero resistance are called …………………. .

FULL MARKS-ELECTRICITY-Additional Questions (II. Fill in the blanks)
  1. is used to fix the magnitude of current through a circuit.

    Text Solution

    |

  2. is used to select the magnitude of current through a circuit.

    Text Solution

    |

  3. ………. Is used to measure electric current.

    Text Solution

    |

  4. A is used to measure the potential difference.

    Text Solution

    |

  5. . . . . . . . . .. . Is used to indicate the direction os current.

    Text Solution

    |

  6. The electric current in an external circuit flows from the ………………….. .

    Text Solution

    |

  7. The electrical resistivity drops to zero for

    Text Solution

    |

  8. The reciprocal of resistance is ……………………….. .

    Text Solution

    |

  9. The reciprocal of electrical resistivity is called ……………….. .

    Text Solution

    |

  10. The effective resistance of three resistors connected in series is les...

    Text Solution

    |

  11. The equivalent resistance in a combination is less than the lowest of...

    Text Solution

    |

  12. The heating effect of current is used in devices like . . . . . . . ....

    Text Solution

    |

  13. Nichrome is an alloy of and Chromium.

    Text Solution

    |

  14. The filament is made up of a material whose . . . . . Is very high.

    Text Solution

    |

  15. Electric power is the product of . . . . . . . . . and . . . . . . . ...

    Text Solution

    |

  16. The important components of main box are . . . . . . . . . and . . . ...

    Text Solution

    |

  17. LED bulbs is a device.

    Text Solution

    |

  18. LCD is . . . . . . . .. . .

    Text Solution

    |

  19. An array of LEDs act as . . . . . . . . . . .

    Text Solution

    |

  20. A . . . . .. . . . . . Is the display device used to give an output ...

    Text Solution

    |