Home
Class 12
PHYSICS
A square loop, carrying a steady 1, is p...

A square loop, carrying a steady 1, is placed in a horizontal plane near a long staright conductor carryinf a steady current `I`, at a distance `d` from the conductor as shown in Fig. The loop wil experience

A

A net attractive force towards the conductor

B

A net repulsive force away from the conductor

C

A net torque acting upward perpendicular to the horizontal plane

D

A net torque acting downward normal to the horizontal plane

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • MAGNETISM -1

    MOTION|Exercise Exercise - 2|30 Videos
  • MAGNETISM

    MOTION|Exercise EXERCISE-4 (LEVEL-II)|40 Videos
  • MATTER WAVE

    MOTION|Exercise EXERCISE 3 (SECTION B)|7 Videos

Similar Questions

Explore conceptually related problems

A square loop, carrying a steady current I, is placed in a horizontal plane near a long straight conductor carrying a steady current I_1 , at a distance d from the conductor as shown in figure. The loop will experience

A square loop, carrying a steady curren I is placed in a horizontal plane near a long straight conductor carrying a steady curren I_(1) at a distance d from the conductor as shown in figure. The loop will experience

A square loop ABCD , carrying a current I, is placed near and coplanar with a long straight conductor XY carrying a current I.

(i) Write the expression for the magnetic moment (vecm) due to a planar square loop of side 'l' carrying a steady current I in a vector form. (ii) In figure., this loop is placed in a horizontal plane near a long straight conductor carrying a steady current I_1 at a distance l as shown. Give reasons to explain that the loop will experience a net force but no torque. Write the expression for this force acting on the loop.

A square loop of ABCD carrying a current i, is placed near and coplanar with a long straight conductor XY carrying a current I, the net force on the loop will be

A square loop ABCD , carrying a current I_(2) is placed near and coplanar with a long straight conductor XY , carrying a current I_(1) as shown in Figure. The net force on the loop will be

MOTION-MAGNETISM -1-Exercise - 3 SECTION -A
  1. A current carrying closed loop in the from of a right angle isosel...

    Text Solution

    |

  2. A uniform electric field and a uniform magnetic field are acting along...

    Text Solution

    |

  3. A square loop, carrying a steady 1, is placed in a horizontal plane n...

    Text Solution

    |

  4. A proton travels few distance in an electric field, it then enters a c...

    Text Solution

    |

  5. Magnetic field at a distance 'a' from long current carrying wire is pr...

    Text Solution

    |

  6. A cyclotron is used to accelerate charged particles. Then the time per...

    Text Solution

    |

  7. An alternating electric field, of frequency v, is applied across the d...

    Text Solution

    |

  8. A proton carrying 1 MeV kinetic energy is moving in a circular path of...

    Text Solution

    |

  9. A wire of mass 100 g, length 1 m and current 5 A is balanced in mid ai...

    Text Solution

    |

  10. A toroid with mean radius r(0), diameter 2a have N turns carrying curr...

    Text Solution

    |

  11. The minimum magnetic dipole moment of electron in hydrogen atom is

    Text Solution

    |

  12. Two wires carrying

    Text Solution

    |

  13. A current loop in a magnetic field

    Text Solution

    |

  14. When a proton is released from rest in a room, it starts with an initi...

    Text Solution

    |

  15. Relation between magnetic moment and angular velocity is -

    Text Solution

    |

  16. A particle of mass 'm' and charge 'Q' is acceleration in cyclotron. If...

    Text Solution

    |

  17. Two identical long conducting wires AOB and Cod are placed at right an...

    Text Solution

    |

  18. 1m long wire is folded in form of a circular coil and 100 mA electric ...

    Text Solution

    |

  19. The factor(s) affecting the curvature of the trajectory of an electron...

    Text Solution

    |

  20. What can not we associate from moving electrons

    Text Solution

    |