Home
Class 10
PHYSICS
The resistance of the following circuit ...

The resistance of the following circuit between P and Q is

A

`8 Omega`

B

`6 Omega`

C

`4 Omega`

D

`2 Omega`

Text Solution

Verified by Experts

The correct Answer is:
C
Equivalent resistance of Balanced Bridge circuit is `4 Omega.` So, the circuit is equivalent to
Promotional Banner

Topper's Solved these Questions

  • ELECTRIC CURRENT

    MCGROW HILL PUBLICATION|Exercise HIGHER ORDER THINKING QUESTIONS|29 Videos

  • GRAVITATION

    MCGROW HILL PUBLICATION|Exercise HIGHER ORDER THINKING QUESTIONS|25 Videos

Similar Questions

Explore conceptually related problems

The resistance of the following circuit figure between A and B is

The resistance of the following circuit figure between A and B is

The resistance of the circuit between A and B is:-

The resistance of the circuit between A and B is :

In the circuit shown here, what is the value of the unknown resistor R so that the total resistance of the circuit between points P and Q is also equal to R

Find the equivalent resistance of the circuit between A and B

Find the equivalent resistance of the circuit between the points A and B

If the resistance of each branch of the circuit shown below is 1 Omega , then the equivalent resistance of the circuit between the points A and B is

Calculate the net resistance of the circuit between A and B:

MCGROW HILL PUBLICATION-ELECTRIC CURRENT -HIGHER ORDER THINKING QUESTIONS
  1. If equivalent resistances of R (1) and R (2) in series and parallel be...

    Text Solution

    |

  2. If an equilateral triangle is made of a uniform wire is resistance R, ...

    Text Solution

    |

  3. A resistor of 25 cm length and 4 ohm is stretched to a uniform wire of...

    Text Solution

    |

  4. A wire of resistance 1 Omega is stretched so as to change its diameter...

    Text Solution

    |

  5. The V-I graph for a good conductor makes angle 42 ^(@) with V-axis. He...

    Text Solution

    |

  6. If a variable resistance is connected to a cell of constant e.m.f., th...

    Text Solution

    |

  7. When the switch S is closed in the given circuit, the current passed t...

    Text Solution

    |

  8. You are given three equal resistors. How many resistances can be obtai...

    Text Solution

    |

  9. A 8 Omega resistance wire is bent through 180^(@) at its mid point an...

    Text Solution

    |

  10. The equivalent resistance of network of three 4 Omega resistors can no...

    Text Solution

    |

  11. Six equal resistances, each 1 Omega, are joined to form a network as s...

    Text Solution

    |

  12. The resistance of the following circuit between P and Q is

    Text Solution

    |

  13. The resistivity of a wire is rho, its volume is 3m ^(3) and resistance...

    Text Solution

    |

  14. Variation of current passing through a conductor as the voltage applie...

    Text Solution

    |

  15. The effective resistance between points L and M is

    Text Solution

    |

  16. E.m.f. of a cell is measured in

    Text Solution

    |

  17. What is unit for resistivity of a metal ?

    Text Solution

    |

  18. A wire of resistance r is cut into m equal parts. These parts are then...

    Text Solution

    |

  19. The resistance will be least in a wire with dimensions:

    Text Solution

    |

  20. The effective resistance between P and Q in the given circuit is

    Text Solution

    |