Home
Class 12
PHYSICS
When a magnet is moved with its south po...

When a magnet is moved with its south pole towards the coil, then the nearer face of the coil behaves as a

A

N-pole

B

S-pole

C

`+ve` charge

D

`-ve` charge

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ELASTICITY

    NIKITA PUBLICATION|Exercise MCQ|314 Videos
  • ELECTRONS AND PHOTONS

    NIKITA PUBLICATION|Exercise MCQs|162 Videos

Similar Questions

Explore conceptually related problems

When a magnetic is moved with its N pole away from the coil, then the nearer face of the coil behaves as a

A magnet is moved towards the coil

As shown in the figure, a magnetic is moved with a a fast speed towards a coil at rest. Due to this, induced electromotive force, induced charge in the coil are E , I and Q respectively. If the speed of magnetic is doubled, the incorrect statement is

When a magnet is being moved towards a coil, the induced emf does not depend upon__

Two bar magnets of equal size and strength are placed side by side so tilt the north pole of one magnet is next to the south pole of the other magnet If these magnets are then pushed toward a coil of wire, would you expect an emf to be induced in the coil. Explain your answer

When a magnet is moved towards a coil the direction of induced current is clockwise. If the magnet is moved away from the coil, the direction of induced current will be

(a) Which polarity is developed on the face of the solenoid when a north pole of a magnet is moving towards it? (b) Which polarity is developed on the same face of the solenoid when the north pole of the magnet is moved away from it?

NIKITA PUBLICATION-ELECTROMAGNETIC INDUCTION-MCQs
  1. A magnet is moved towards a coil (i) quickly (ii) slowly, then the ind...

    Text Solution

    |

  2. A coil is being moved towards a stationary magnet (i) rapidly (ii) slo...

    Text Solution

    |

  3. When a magnet is moved with its south pole towards the coil, then the ...

    Text Solution

    |

  4. When a magnetic is moved with its N pole away from the coil, then the ...

    Text Solution

    |

  5. Which of the following phenomenon makes use of electromagnetic inducti...

    Text Solution

    |

  6. Induced emf can be produced by

    Text Solution

    |

  7. A copper rod moves parallel to the horizontal direction. The emf. Indu...

    Text Solution

    |

  8. The direction of induced e.m.f. during electromagnetic induction is gi...

    Text Solution

    |

  9. Lenz's law is a consequence of law of conservation of

    Text Solution

    |

  10. Lenz's law provides a relation between

    Text Solution

    |

  11. When a magnet is moved towards a coil the direction of induced current...

    Text Solution

    |

  12. A horizontal straight conductor along east-west direction falls under ...

    Text Solution

    |

  13. The total charge induced in a conducting loop when it is moved in magn...

    Text Solution

    |

  14. If the magnetic field is doubled through a coil of number of turns 'n'...

    Text Solution

    |

  15. The 5xx10^(-4) magnetic flux lines are passing through a coil of 100 t...

    Text Solution

    |

  16. A rectangular coil of 20 turns and area of cross-section 25 cm^(2) has...

    Text Solution

    |

  17. A coil of cross sectional area 100 cm^(2) is placed in the magnetic fi...

    Text Solution

    |

  18. The magnetic flux phi (in weber ) in a closed circuit of resistance 10...

    Text Solution

    |

  19. A wire is moving ini the magnetic field of B, if the cross sectional a...

    Text Solution

    |

  20. A conductor is moving in the magnetic field B the induced current is I...

    Text Solution

    |