Home
Class 12
PHYSICS
Three resistors Omega , 2Omega and 3 O...

Three resistors ` Omega , 2Omega` and ` 3 Omega` are combined in series. What is the total resistance of the combination?

Text Solution

AI Generated Solution

To find the total resistance of the three resistors (1 Ω, 2 Ω, and 3 Ω) combined in series, we can follow these steps: ### Step-by-Step Solution: 1. **Identify the Resistors**: We have three resistors: - R1 = 1 Ω - R2 = 2 Ω ...
Promotional Banner

Topper's Solved these Questions

  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise PROBLEMS (LEVEL-II)|27 Videos

  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise EXERCISE (VERY ANSWER QUESTIONS) (Choose the correct alternative)|3 Videos

  • COMMUNICATION SYSTEMS

    AAKASH SERIES|Exercise PRACTICE EXERCISE (TV Antenna)|16 Videos

  • CURRENT ELECTRICITY

    AAKASH SERIES|Exercise EXERCISE - IA|2 Videos

Similar Questions

Explore conceptually related problems

(a) Three resistors 1 Omega, 2Omega and 3 Omega are combined in series. What is the total resistance of the combination ? (b) If the combination is connected to a battery of emf 12 V and negligible internal resistance, obtain the potential drop across each resistor.

(a) Three resistors 2 Omega, 4 Omega and 5 Omega are combined in parallel. What is the total resistance of the combination ? (b) If the combination is connected to a battery of emf 20 V and negligible internal resistance, determine the current through each resistor, and the total current drawn from the battery.

Three resistors of 2 Omega , 3 Omega and 4 Omega are connected in series

Three resistors of 6 Omega , 3 Omega and 2 Omega are connected together so that the total resistance is greater than 6 Omega , but less than 8 Omega . Draw a diagram to show this arrangement and calculate its total resistance.

Combine three resistors 5Omega, 4.5Omega and 3Omega is such a way that the total resistance of this combination maximum

Three resistors of 1 Omega, 2 Omega and 3 Omega are connected in parallel. The combined resistance of 3 resistors should be

Three resistors of 5 Omega, 10 Omega and 15 Omega are connected in series and the combination is connected to battery of 30 V. Ammeter and Voltmeter are connected in the circuit. Draw a circuit diagram to connect all the devices in proper correct order. What is the corrent flowing and potential difference across 10Omega resistance?

Three resistors 2Omega, 4Omega and 5Omega are combined in parallel. This combination is connected to a battery of emf 20V and negligible internal Resistance. The total current drawn from the battery is

Three resistors of 2 Omega , 3 Omega and 4 Omega are connected in parallel. Draw the arrangement and find the equivalent resistance in each case.

You have three resistors of values 2 Omega , 3 Omega and 5 Omega . How will you join them so that the total resistance is less than 1 Omega ? Draw a diagram and find the total resistance.

AAKASH SERIES-CURRENT ELECTRICITY-PROBLEMS (LEVEL-1)
  1. The colours on the resistor shown in Fig., are red orange, green and g...

    Text Solution

    |

  2. A wire of length 1 m and radius 0.1mm has a resistance of 100(Omega).F...

    Text Solution

    |

  3. Consider a wire of length 4m and cross-sectional areal 1 mm^(2) carryi...

    Text Solution

    |

  4. Suppose you have three resistor each of value (30 Omega).List all the ...

    Text Solution

    |

  5. The potential difference between the terminals of a battery of emf 6.0...

    Text Solution

    |

  6. Four resistors P.Q, R and X whose values are 2,2,2 and 3 ohms respecti...

    Text Solution

    |

  7. The storage battery of a car has an emf of 12 V. If the internal resis...

    Text Solution

    |

  8. Three resistors Omega , 2Omega and 3 Omega are combined in series. W...

    Text Solution

    |

  9. If the combination is connected to a battery of emf 24 V and negligibl...

    Text Solution

    |

  10. Three resistors 3 Omega , 5 Omega and 6 Omega are combined in paralle...

    Text Solution

    |

  11. If the combination is connected to a battery of emf 30 V and negligibl...

    Text Solution

    |

  12. A negligibly small current is passed through a wire of length 15 m and...

    Text Solution

    |

  13. A silver wire has a resistance of 3.0 Omega at 27.5^@C , and a resista...

    Text Solution

    |

  14. In a potentiometer arrangement, a cell of emf 1.25 V gives a balance p...

    Text Solution

    |

  15. In a metre bridge, the balance point is found to be at 39.5 cm from th...

    Text Solution

    |

  16. In a metre bridge, the balance point is found to be at 39.5 cm from th...

    Text Solution

    |

  17. (a) In a meter bridge [Fig. 3.27], the balance point is found to be at...

    Text Solution

    |