Home
Class 12
PHYSICS
In the given circuit a meter bridge is s...

In the given circuit a meter bridge is shown in balanced state. The value of X is

A

`2Omega`

B

`6Omega`

C

`4Omega`

D

`3Omega`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • Mock test 26

    AAKASH INSTITUTE ENGLISH|Exercise EXAMPLE|27 Videos
  • Mock Test 29: PHYSICS

    AAKASH INSTITUTE ENGLISH|Exercise Example|17 Videos

Similar Questions

Explore conceptually related problems

In the gives circuit, a meter bridge is shows in a balanced state. The bridge wire has a resistance of 1 Omega cm^(-1) . Find the value of the unknown resistance X and the current draws from the battery of negligible internal resistance.

In the circuit shown, a meter bridge is in its balanced state. The meter bridge wire has a resistance .1 ohm//cm . The value of unknown resistance X and the current drawn from the battery of negligible resistance is

In the circuit shown, a meter bridge is in its balanced state. The meter bridge wire has a resistance .1 ohm//cm . The value of unknown resistance X and the current drawn from the battery of negligible resistance is

In the circuit shows in Fig. 6.20 , a meter bridge is in its balance state. The meter bridge wire has a resistance of 1 Omega cm^(-1) . Calculate the value of the unknow resistance X and current drawn from the battery of negligible internal resistance.

In the given circuit, value of Y is:

In the given circuit, value of Y is:

In the given circuit (as shown in the figure)

In the given circuit (as shown in fig. 5.319).

In the given circuit , the value of current is

Consider the circuit shwon in fig. The circuit is in steady state. The value of i_1 is

AAKASH INSTITUTE ENGLISH-Mock Test 28-EXAMPLE
  1. In a balanced Wheatstone bridge, current in the galvanometer is zero. ...

    Text Solution

    |

  2. In the circuit shown in figure, the current / in circuit is

    Text Solution

    |

  3. In the given circuit a meter bridge is shown in balanced state. The va...

    Text Solution

    |

  4. In above question if resistance of meter bridge wire is 1 Omega /cm th...

    Text Solution

    |

  5. In the shows arrangement of a meter bridge, if AC corresponding to nul...

    Text Solution

    |

  6. If in an experminal of wheastone bridge, the position of cells and gal...

    Text Solution

    |

  7. The figure shows a meter bridge wire AC having unifrom area o cross-se...

    Text Solution

    |

  8. In a potentiometer experiment, the balancing with a cell is at length ...

    Text Solution

    |

  9. The current in the primary circuit of a potentiometer is 0.2 A. The sp...

    Text Solution

    |

  10. The length of a wire of a potentiometer is 100 cm, and the emf of its ...

    Text Solution

    |

  11. In the figure the potentiometer wire AB of length L and resistance 9 r...

    Text Solution

    |

  12. Potentiometer is superior to voltmeter because

    Text Solution

    |

  13. The figure shows a potentiometer arrangement. D is the driving cell, C...

    Text Solution

    |

  14. A charge + Q is moving upwards vertically. It enters a magnetic field ...

    Text Solution

    |

  15. If an electron enters a magnetic field with its velocity pointing in t...

    Text Solution

    |

  16. When a charged particle enters ina uniform magnetic field then its kin...

    Text Solution

    |

  17. If a charged particle is moving in a plane perpendicular to a uniform ...

    Text Solution

    |

  18. In a magnetic field vecB=hati+yhatj+3hatk a charge particle (q, m) is ...

    Text Solution

    |

  19. If a chraged particle at rest experiences no electromagnetic force, ...

    Text Solution

    |

  20. An electron is moving along the positive x-axis . A uniform electr...

    Text Solution

    |