Home
Class 12
PHYSICS
Figure,5.36 shows a conductor OA of leng...

Figure,5.36 shows a conductor OA of length I placed along y-axis with one end at origin. In this region a non-uiform magnetic field exist along `+Z`-direction of which magnitude depends only n its Y coordinate which is given as
`B=B_(0)(1+(y^(2))/(l^(2)))T`
If the conductor OA starts translating with velocity `vec(v)=v_(0)hat(i)`, find the EMF induced in conductor.

Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT

    PHYSICS GALAXY - ASHISH ARORA|Exercise Illustration|25 Videos
  • ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT

    PHYSICS GALAXY - ASHISH ARORA|Exercise Practice Exercise 5.1|12 Videos
  • CURRENT ELECTRICITY

    PHYSICS GALAXY - ASHISH ARORA|Exercise All Questions|389 Videos
  • ELECTROSTATICS

    PHYSICS GALAXY - ASHISH ARORA|Exercise Unsolved Numberical Problems|73 Videos

Similar Questions

Explore conceptually related problems

A conductor or length 0.1m is moving with a velocity of 4 m//s in a uniform magnetic field of 2T as shwon in the figure. Find the emf induced?

A charged particle (charge q, mass m) has velocity v_(0) at origin in +x direction. In space there is a uniform magnetic field B in -z direction. Find the y coordinate of particle when is crosses y axis.

A conductor ABCDE, shaped as shown, carries current I. It is placed in the x-y plane with the end A and E on the x-axis. A uniform magnetic field of magnitude B exists in the region. The force acting on it will be

The figure shows a loop of wire carrying a current i as shown. There exists a uniform magnetic field along x-axis given by vec(B) = B_(0) hat(i) . If the length of each side is a, then

A thin conducting rod of length l=5m is moved such that its end B moves along the X-axis while end A moves along the Y-axis A uniform magnetic field B=6hat(k) T exists

There is a conducting rod of length 2L that lies along x-axis from x=-L to x=L . If rod moves with velocity v=v_0hati in the magnetic field vecB=B_0hatk , then induced EMF between ends of rod is

A dipole of magnetic moment vec(m)=30hatjA m^(2) is placed along the y-axis in a uniform magnetic field vec(B)= (2hat i +5hatj)T . The torque acting on it is

The magnetic field in a region is given by vec(B)=B_(0)(1+(x)/(a))hat(k) . A square loop of edge length 'd' is placed with its edge along X-axis and Y-axis. The loop is moved with a constant velocity vec(V)=V_(0)hat(i) . The emf induced in the loop is

PHYSICS GALAXY - ASHISH ARORA-ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT-Advance MCQs
  1. Figure,5.36 shows a conductor OA of length I placed along y-axis with ...

    Text Solution

    |

  2. A loop is kept so that its center lies at the origin of the coordinate...

    Text Solution

    |

  3. For a RLC series circuit , phasors of current i and applied voltage V=...

    Text Solution

    |

  4. Two different coils have self-inductances L(1) = 8 mH and L(2) = 2 mH....

    Text Solution

    |

  5. Mutual inductance of two coils can be increased by

    Text Solution

    |

  6. Which of the following statements is/are correct?

    Text Solution

    |

  7. The loop shown moves with a velocity v in a uniform magnetic field of ...

    Text Solution

    |

  8. In the following electrical network at t lt 0, key is placed on (1) ti...

    Text Solution

    |

  9. An infinitely longg wire is placed near a square loop as shown in figu...

    Text Solution

    |

  10. A circuit is set up by connecting L=100mH, C=5muF and R=100Omega in se...

    Text Solution

    |

  11. Choose the CORRECT statements:

    Text Solution

    |

  12. For an LCR series circuit with an aac source of angular frequency omeg...

    Text Solution

    |

  13. In the circuit shown in figure, circuit is closed at time t=0. At time...

    Text Solution

    |

  14. Choose the CORRECT statement(s) in the following:

    Text Solution

    |

  15. In the circuit shown in figure-5.318, if both the bulbs B(1) and B(2) ...

    Text Solution

    |

  16. Two circular coils are placed adjacent to each other. Their planes are...

    Text Solution

    |

  17. AB and CD are fixed conducting smooth rails placed in a vertical plane...

    Text Solution

    |

  18. A coil of area 2m^2 and resistane 4Omega is placed perpendicular to a ...

    Text Solution

    |

  19. A circuit consisting of a constant EMF E, a self-inductance L and a re...

    Text Solution

    |

  20. In LC oscillations of a capacitor with an initial charge q(0) is conne...

    Text Solution

    |

  21. A solenoid is connedted to a source of constant EMF for a long time. A...

    Text Solution

    |