Home
Class 12
PHYSICS
Two electric bulbs (60 W and 100 W respe...

Two electric bulbs (60 W and 100 W respectively) are connected in series. The current passing through them is

A

more in 100 W bulb

B

More in 60W bulb

C

Same in both

D

none of these

Text Solution

Verified by Experts

In series combination , same current passes through all components.
Promotional Banner

Topper's Solved these Questions

  • CIRCULAR MOTION

    ALLEN|Exercise EXERCISE (J-A)|6 Videos
  • GEOMETRICAL OPTICS

    ALLEN|Exercise subjective|14 Videos

Similar Questions

Explore conceptually related problems

Two bulbs of 100 W and 40 W are connected in series. The current through the 100 W bulb is 1 A. the current through the 40 W bulb will be:

Two bulbs of 100 W and 40 W are connected in series. The current through the 100 W bulb is 1 A. The current through the 40 W bulb will be:

Two electric bulbs A and B are rated 60 and 100 W , respectively. If they are connected in parallel to the same source , then

Two electric bulbs of 50 W and 100 W are given. When they are (i) connected in series (ii) connected in parallel, which bulb will glow more ?

If two bulbs of power 60 W and 100 W respectively each rated 110 V are connected in series with the supply of 220 V, then

Three bulbs of 40 W , 60 W and 100 W are connected in series with a 240 V source.

Three electric bulbs rated 40, 60 and 100 watts respectively are connected in parallel with 230 volts d.c. mains. The current (in amp) through the 60 W bulb and the effective resistance (in ohm) of the circuit will be respectively, approximately

ALLEN-CURRENT ELECTRICITY-All Questions
  1. A 100 W 200 V bulb is connected to a 160 V power supply. The power con...

    Text Solution

    |

  2. The EMF generated across a thermocouple with cold junction at 0^(@)C ,...

    Text Solution

    |

  3. Two electric bulbs (60 W and 100 W respectively) are connected in seri...

    Text Solution

    |

  4. An electric bulb is designed to draw P(0) power at V(0) voltage. If t...

    Text Solution

    |

  5. A battery supplies 150W and 196 W power to two resistance of 6Omega an...

    Text Solution

    |

  6. The temperature at which thermal electric power of a thermo couple bec...

    Text Solution

    |

  7. Two electric bulbs rated P(1) watt V volt and P(2) watt V, these are j...

    Text Solution

    |

  8. The coil of a 1 000W electric heater is cut into two equal parts. If t...

    Text Solution

    |

  9. n identical bulbs, each designed to draw a power p from a certain volt...

    Text Solution

    |

  10. If the temperatures on both ends of a conductors are different then th...

    Text Solution

    |

  11. The wires of two electric heaters are made up of same material and hav...

    Text Solution

    |

  12. The bulbs of 40W,100W and 200watt are connected in series with a volta...

    Text Solution

    |

  13. A fuse wire with radius 1 mm blows at 1.5 amp . The radius of the fuse...

    Text Solution

    |

  14. Two 220 V,100 W bulbs are connected first in series and then in parall...

    Text Solution

    |

  15. An electric kettle has tow heating coils. When one of the coils connec...

    Text Solution

    |

  16. Fuse wire is a wire of :

    Text Solution

    |

  17. When electric bulbs of same power, but different marked voltage are co...

    Text Solution

    |

  18. When three identical bulbs of 60 W, 200 V rating are connected in seri...

    Text Solution

    |

  19. In India electricity is supplied for domestic use at 220 V. It is supp...

    Text Solution

    |

  20. A heater coil connected to a supply of a 220 V is dissipating some pow...

    Text Solution

    |