Home
Class 12
PHYSICS
In the above question, the resistance be...

In the above question, the resistance between the square faces is

A

`3 xx 10^(-9) ohm`

B

`3 xx 10^(-7) ohm`

C

`3 xx 10^(-5) ohm`

D

`3 xx 10^(-3) ohm`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    ERRORLESS |Exercise Kirchhoff s Law, cells|8 Videos

  • CURRENT ELECTRICITY

    ERRORLESS |Exercise Different Measuring Instruments|1 Videos

  • COMMUNICATION SYSTEM

    ERRORLESS |Exercise S E T|14 Videos

  • ELECTRO MAGNETIC INDUCTION

    ERRORLESS |Exercise SET|20 Videos

Similar Questions

Explore conceptually related problems

In the above question, will the distance between the holes increase or decrease on heating?

In the above question, if the internal resistance of the battery is 1 ohm , then what is the reading of ammeter

A resistance is in the shape of a turnacated right circuit cone The radit are a and b (bgt a) the special resistance of the material is p and the alitude is h If laper is small then find the resistance between the plate faces of the resistor

The dimensions of a block are (1 cm × 1 cm × 100 cm) the specific resistance of its material is 3xx10^(-7) ohm × metre. Then resistance between the rectangular faces is :-

Dimensions of a block are 1 cm xx 1 cm xx 10 cm . If specific resistance of its material is 3 xx 10^(-7) ohm-m, then the resistance between the opposite rectangular faces is

The dimensions of a block are 1cmxx1cmxx100cm. If the specific resistance of its material is 2xx10^(-7) ohmxxmetre , then the resistance between the opposite rectangular faces is

ERRORLESS -CURRENT ELECTRICITY-Self Evaluation Test -19
  1. In the above question, the resistance between the square faces is

    Text Solution

    |

  2. Figure 6.51 shows a simple a potentiometer circuit for measuring a sma...

    Text Solution

    |

  3. A car has a fresh storage battery of emf 12 V and internal resistance ...

    Text Solution

    |

  4. If the balance point is obtained at the 35th cm in a metre bridge the ...

    Text Solution

    |

  5. The equivalent resistance across the terminals of source of e.m.f. 24 ...

    Text Solution

    |

  6. In the circuit shown in figure, switch S is initially closed and S i...

    Text Solution

    |

  7. The figure here shows a portion of a circuit. What are the magnitude a...

    Text Solution

    |

  8. A carbon resistor has colour strips as violet, yellow brown and golden...

    Text Solution

    |

  9. A voltmeter of resistance 1000 Omega is connected across a resistance ...

    Text Solution

    |

  10. A beam contains 2 xx 10^(8) doubly charged positive ions per cubic cen...

    Text Solution

    |

  11. In the circuit shown, the reading of ammeter when switch S is open ...

    Text Solution

    |

  12. In the circuit as shown in figure the

    Text Solution

    |

  13. In figure shows a rectangular block with dimensions x , 2 x and 4 x ....

    Text Solution

    |

  14. A battery is connected to a uniform resistance wire AB and B is eart...

    Text Solution

    |

  15. A cylindrical metal wire of length l and cross sections area S , has...

    Text Solution

    |

  16. A potential divider is used to give outputs of 4 V and 8 V from a 12 V...

    Text Solution

    |

  17. Find equivalent resistance between A and B

    Text Solution

    |

  18. Following figures show four situations in which positive and negative ...

    Text Solution

    |

  19. A and B are two square plates of same metal and same thickness but len...

    Text Solution

    |

  20. A moving coil galvanometer is converted into an ammeter reads upto 0.0...

    Text Solution

    |

  21. Two conductors are made of the same material and have the same length....

    Text Solution

    |