Home
Class 12
PHYSICS
Find out the average current in half cir...

Find out the average current in half circle for the current in half circle for the current ` i =io sinwt`.

Promotional Banner

Topper's Solved these Questions

  • MODEL PAPER SET-11

    UNITED BOOK HOUSE|Exercise EXERCISE|31 Videos

  • MODEL PAPER SET-13

    UNITED BOOK HOUSE|Exercise EXERCISE|29 Videos

Similar Questions

Explore conceptually related problems

Find out the expression for rms current for AC current form?

The current l in the circuit shown is

A boatsman can travel by his boat a distance of 30 kilometres in 6 hours in favour of the current . While he comes back in 10 hours against the current . Find the velocity of the current and the velocity of the boat in still water.

Define wattless current.

Define Wattless current.

Eddy currents are-

What is the condition for wattless current?

UNITED BOOK HOUSE-MODEL PAPER SET-12-EXERCISE
  1. What is the power and focal length- of a parallel glass slab?

    Text Solution

    |

  2. An electron enters 5hat i T magnetic field with the velocity 4hati m//...

    Text Solution

    |

  3. The magnetisation inside a material is 100A//m and its susceptibility ...

    Text Solution

    |

  4. Define Poynting Vector? What is its unit?

    Text Solution

    |

  5. Find out the dimension of mu0 in 0.

    Text Solution

    |

  6. Why sattelites are used to transmit TV waves at long Distances?

    Text Solution

    |

  7. The parallel plate capacitors of capacitances C and 2C are connected i...

    Text Solution

    |

  8. In a Van de graph generator the charged-shell haye. potential, 15 xx 1...

    Text Solution

    |

  9. Two straight parallel wires are carying current I and they are r apart...

    Text Solution

    |

  10. A triangular (equilateral) shaped wire carries current I. What will be...

    Text Solution

    |

  11. In Young’s Double Slit experiment, the: two sources, haye intensities ...

    Text Solution

    |

  12. Distinguish between E-Ray and O-Ray .Define Brewster angle.

    Text Solution

    |

  13. For any metal the photoelectric threshold wavelength is 3800overset@A....

    Text Solution

    |

  14. In any nuclear reaction 1/1000 of a mass is converted into energy. If ...

    Text Solution

    |

  15. What is NAND Gate? Give its truth table and logic circuit.

    Text Solution

    |

  16. Construct AND and NOT gate by using the NOR gate only.

    Text Solution

    |

  17. Show that the rate of heat produced for ,any battery of emf E and inte...

    Text Solution

    |

  18. What is Snell's Law?

    Text Solution

    |

  19. Find out the average current in half circle for the current in half ci...

    Text Solution

    |

  20. In LCR circuit C = 0.1muF, L = 0.25 H and R = 10 Omega. Then what is t...

    Text Solution

    |