Home
Class 12
PHYSICS
A right angled triangle abc made of a m...

A right angled triangle `abc` made of a metallic wire, moves at a uniform speed `v` in its plane as shown in the figure.A uniform magnetic field `B` exists in the perpendicular direction of plane of triangle.Find the `emf` induced (a)in the loop `abc`. (b)in the segment `bc`,(c)in the segment `ac` and (d) in the segment `ab`.

Text Solution

Verified by Experts

The correct Answer is:
A, B, C, D
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC INDUCTION

    RESONANCE ENGLISH|Exercise Exercis-1 PART 2|51 Videos
  • ELECTROMAGNETIC INDUCTION

    RESONANCE ENGLISH|Exercise Exercis-2 PART 1|14 Videos
  • ELECTROMAGNETIC INDUCTION

    RESONANCE ENGLISH|Exercise Problem|12 Videos
  • ELECTRODYNAMICS

    RESONANCE ENGLISH|Exercise Advanced level problems|31 Videos
  • ELECTROSTATICS

    RESONANCE ENGLISH|Exercise HLP|40 Videos

Similar Questions

Explore conceptually related problems

A right angled triangle abc, made from a metallic wire, moves at a uniform speed v in its plane as shown in . A uniform magnetic field B exists in the perpendicular direction. Find the emf induced (a) in the loop abc, (b) in the segment bc, (c ) in the segment ac and (d) in the segment ab. (##HCV_VOL2_C38_E01_066_Q01##)

A right angled triangle abc, made from a metallic wire, moves at a uniform speed v in its plane as shown in . A uniform magnetic field B exists in the perpendicular direction. Find the emf induced (a) in the loop abc, (b) in the segment bc, (c ) in the segment ac and (d) in the segment ab.

A wire loop confined in a plane is rotated in its open plane with some angular velocity. A uniform magnetic field exists in the region. Find the emf induced in the loop.

A loop PQR carries a current i = 2A as shown in the figure. A uniform magnetic field B = 2T exists in space parallel to the plane of the loop . The magnetic torque on the loop is

A circular loop of wire is carring a current i (as shown in the figure). On applying a uniform magnetic field inward perpendicular to the plane of the loop, the loop

A rectangular coil is placed in a region having a uniform magnetic field B perpendicular to the plane of the coil. An emf will not be induced ion the coil if the

A conducting loop confined in a plane is rotated in its own plane with some angular velocity.A uniform and constant magnetic field exist in the region.Find the current induced in the loop.

A conducting square loop of side l and resistance R moves in its plane with a uniform velocity v perpendicular ot one of its sides. A uniform and constant magnetic field B exists along the perpendicualr ot the plane of the loop as shown in . The current induced in the loop is

A copper wire bent in the shape of a semicircle of radius r translates in its plane with a constant velocity v. A uniform magnetic field B exists in the direction perpendicular to the plane of the wire. Find the emf induced between the ends of the wire if (a) the velocity is perpendicular ot the diameter joining free ends, (b) the velocity is parallel to this diameter.

The graph shows the variation of magnetic field B that exists through a conducing loop, perpendicular to the plane of the loop. The emf's induced in the loop during equal intervals a, b, c, d and e are related as

RESONANCE ENGLISH-ELECTROMAGNETIC INDUCTION-Exercis-1
  1. Two straight long parallel conductors are moved towards each other. A ...

    Text Solution

    |

  2. A metallic wire PQ of length 1 cm moves with a velocity of 2 m//s in a...

    Text Solution

    |

  3. A right angled triangle abc made of a metallic wire, moves at a unif...

    Text Solution

    |

  4. A metallic metre stick translates in a direction making an angle of 60...

    Text Solution

    |

  5. The two rails of a railway track, insulataed form each other and from...

    Text Solution

    |

  6. A circular copper ring of radius r translates in its plane with a cons...

    Text Solution

    |

  7. A wire bent as a parabola y=ax^(2) is located in a uniformed magnetic ...

    Text Solution

    |

  8. A square frame of wire abcd of side 1 m has a total resistance of 4 Om...

    Text Solution

    |

  9. Consider the situation shown in . The wire PQ has a negligible resist...

    Text Solution

    |

  10. Shows a smooth pair of thick metallic rails connected across a battery...

    Text Solution

    |

  11. Figure shows a wire of resistance R sliding on two parallel, conductin...

    Text Solution

    |

  12. shows a long U shaped wire of width l placed in a perpendicular magne...

    Text Solution

    |

  13. Consider the situation of the previous problem. The force on the centr...

    Text Solution

    |

  14. A wire of mass m and length l can slide freely on a pair of fixed, smo...

    Text Solution

    |

  15. Figure showns a fixed square frame of wire having a total resistance r...

    Text Solution

    |

  16. The magnetic field in a region is given by vecB=B(0)/Lxhatk where L is...

    Text Solution

    |

  17. A straight wire with a resistance of r per unit length is bent to form...

    Text Solution

    |

  18. A metal rod of length 15xx10^(-2)m rotates about an axis passing throu...

    Text Solution

    |

  19. In the figure there are two identical conducting rods each of length a...

    Text Solution

    |

  20. A bicycle is resting on its stand in the east-west direction and the r...

    Text Solution

    |