Home
Class 12
PHYSICS
The conducting circular loops of radii R...

The conducting circular loops of radii `R_(1) and R_(2)` are placed in the same plane with their centres coinciding. If `R_(1) gt gt R_(2)`, the mutual inductance M between them will be directly proportional to

A

`R_1/R_2`

B

`R_2/R_1`

C

`R_(1)^(2)/R_(2)`

D

`R_(2)^(2)/R_(1)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 60

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 62

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

Two conducting circular loops of radii R_1 and R_2 are placed in the same plane with their centres coinciding. If R_1 >> R_2 the mutual inductance M between them will be directly proportional to

Two conducting circular loops of radii R_1 and R_2 are placed in the same plane with their centres coincidingt. Find the mutual inductane between them assuming R_2ltltR_1 .

Two concentric circular coils of radius r and R are placed coaxially with centres coinciding If R gt gt r then calculate the mutual inductance the coils.

Two circular loops of radius r and R ( R gt gt r ) are placed coaxially with their centres coinciding. What will be the mutual inductance for the pair? If one of the coils is rotated through 90^(@) angle, then what will be the new mutual inductance?

Two coaxial circular loops of raadii r_(1) and r_(2) are separated by a distance x and carry currents i_(1) and i_(2) respectively. Calculate the mutual inductance. What is the force between the loops ?

Two circular coils, one of smaller radius r_(1) and the other of very large radius r_(2) are placed co-axially with centres coinciding. Obtain the mutual inductance of the arrangement.

Two concentric circular loops of radii r_(1) and r_(2) carry clockwise and anticlockwise currents i_(1) and i_(2) . If the centre is a null point, i_(1)//i_(2) must be equal to

Two thin metallic spherical shells of radii r_(1) and r_(2) (r_(1)lt r_(2)) are placed with their centres coinciding. A material of thermal conductivity K is filled in the space between the shells. The inner shells. Is maintained at temperature theta_(1) .and the outer shell at temperature theta_(2) (theta_(1)lttheta_(2). Calculate the rate at which heat flows radially through the material.

IF two circles of radii r_1 and r_2 (r_2gtr_1) touch internally , then the distance between their centres will be

NTA MOCK TESTS-NTA NEET SET 61-PHYSICS
  1. The velocity-time graph of a particle moving along a straight line is ...

    Text Solution

    |

  2. If a wire of resistance R is melted and recasted in to half of its len...

    Text Solution

    |

  3. The conducting circular loops of radii R(1) and R(2) are placed in the...

    Text Solution

    |

  4. The magnitude and direction of the electric field at point P can be be...

    Text Solution

    |

  5. Two balls of radius r each are placed at a distance R and released . T...

    Text Solution

    |

  6. A black body of temperature T is inside a chamber of temperature T(0) ...

    Text Solution

    |

  7. For the adiabatic expansion of a perfect monoatomic gas, when volume i...

    Text Solution

    |

  8. A charged particle moving in a uniform magnetic field penetrates a lay...

    Text Solution

    |

  9. A boat which has a speed of 5 km// hr in steel water crosses a river...

    Text Solution

    |

  10. A cyclist turns around a curve at 15 miles/hour. If he turns at double...

    Text Solution

    |

  11. If a simple pendulum oscillates with an amplitude of 50 mm and time pe...

    Text Solution

    |

  12. In photoelectric emission process from a metal of work function 1.8 eV...

    Text Solution

    |

  13. The SI unit of the coefficent of viscosity is

    Text Solution

    |

  14. A ray of light travelling in the direction 1/2 (hati+sqrt(3)hatj) is i...

    Text Solution

    |

  15. A cylinder is rolling down on a inclined plane of inclination60^(@). W...

    Text Solution

    |

  16. A transistor is used as a common emitter amplifier with a load resista...

    Text Solution

    |

  17. A point near the equator has: (H and V are horizontal and vertical com...

    Text Solution

    |

  18. The dimensional formula mu(0)epsilon0 is

    Text Solution

    |

  19. For an interference pattern, the maximum and minimum intensity ratio i...

    Text Solution

    |

  20. A transverse wave is described by the equation y= A sin 2 pi (vt - x/l...

    Text Solution

    |