Home
Class 10
PHYSICS
How can three resistors of resistances 2...

How can three resistors of resistances `2 Omega,3 Omega`, and `6 Omega` be connected to give a total resistance of
(a) `4 Omega`
(b) `1 Omega` ?

Promotional Banner

Topper's Solved these Questions

  • IMPORTANT TERMS AND FACTS TO MEMORISE

    MBD -HARYANA BOARD|Exercise Long Answer Type Questions|2 Videos

Similar Questions

Explore conceptually related problems

Two resistors of resistances 2 Omega and 4 Omega when connected to a battery will have :

If three resistors of resistance 2Omega, 4Omega and 5 Omega are connected in parallel then the total resistance of the combination will be

Given three resistors of resistances 1 Omega, 2Omega and 3Omega . How will you combine them to get an equivalent resistance of (11)/(5) Omega ?

How will you connect three resistors of 2Omega, 3Omega and 6Omega to obtain a total resistance of : (a) 4Omega , and (b) 1Omega ?

MBD -HARYANA BOARD-ELECTRICITY-EXAMPLE
  1. An electric lamp of 100 Omega, a toaster of resistance 50 Omega and a ...

    Text Solution

    |

  2. What are the advantages of connecting electrical devices in parallel w...

    Text Solution

    |

  3. How can three resistors of resistances 2 Omega,3 Omega, and 6 Omega be...

    Text Solution

    |

  4. What is the (a) maximum (b) minimum total resistance that can be...

    Text Solution

    |

  5. Why does the cord of an electric heater not glow while the heating ele...

    Text Solution

    |

  6. Compute the heat generated while transferring 96000 coulombs of charge...

    Text Solution

    |

  7. An electric iron of resistance 20 Omega takes a current of 5 A. Calcul...

    Text Solution

    |

  8. What determines the rate at which energy is delivered by a current ?

    Text Solution

    |

  9. An electric motor takes 5 A from a 220 V line. Determine the power and...

    Text Solution

    |

  10. A piece of wire of resistance R is cut into five equal parts. These pa...

    Text Solution

    |

  11. Which of the following terms does not represent electrical power in a ...

    Text Solution

    |

  12. Two conducting wires of the same material and of equal length and equa...

    Text Solution

    |

  13. How is voltmeter connected in the circuit to measure potential differe...

    Text Solution

    |

  14. The value of current, I, flowing in a given resistor for the correspon...

    Text Solution

    |

  15. When a 12 V battery is connected across an unknown resistor, there is ...

    Text Solution

    |

  16. A battery of 9 V is connected in series with resistors of 0.2 Omega, 0...

    Text Solution

    |

  17. How many 176 Omega resistors (in parallel) are required to carry 5 A ...

    Text Solution

    |

  18. Show how you would connect three resistors, each of resistance 6 Omega...

    Text Solution

    |

  19. Several electric bulbs designed to be used on a 220 V electric supply ...

    Text Solution

    |

  20. A hot plate of an electric oven connected to a 220 V lines has two res...

    Text Solution

    |