Home
Class 10
PHYSICS
Which of the following correctly describ...

Which of the following correctly describes the magnetic field near a long wire?

A

The field consists of straight line perpendicular of the wire

B

The field consists of straight lines parallel to the wired

C

The field consits of radial lines originating from the wire

D

The fields consists of concentric circles centered of the wire

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • MAGNETIC EFFECTS OF ELECTRIC CURRENT

    MODERN PUBLICATION|Exercise EXERCISE|265 Videos

  • ELECTRICITY

    MODERN PUBLICATION|Exercise EXERCISE|303 Videos

  • REFLECTION AND REFRACTION

    MODERN PUBLICATION|Exercise EXAMPLE|138 Videos

Similar Questions

Explore conceptually related problems

Which of the following cellular parts is correctly described?

Which of the following statements is not correct about the magnetic field? .

Using Ampere's circuital theorem, calculate the magnetic field due to an infinitely long wire carrying current I.

Which one of the following statements is correct ? The field strength of a bar magnet?

Which of the following process during decomposition is correctly described?

MODERN PUBLICATION-MAGNETIC EFFECTS OF ELECTRIC CURRENT-EXERCISE
  1. Fill ups Fleming's left hand rule enables us to find the direction of ...

    Text Solution

    |

  2. Fill ups ……………..cannot be used for electroplating.

    Text Solution

    |

  3. Fill ups Live wire has …………….coloured insulation.

    Text Solution

    |

  4. Fill ups Short circuiting occurs when live and………………wires come in cont...

    Text Solution

    |

  5. When does an electric short circuit occur?

    Text Solution

    |

  6. Which sources produce alternating current?

    Text Solution

    |

  7. What is the principle of working of an A.c generator?

    Text Solution

    |

  8. What is the function of earth wire? Why is it necessary to earth metal...

    Text Solution

    |

  9. With the help of magnetic field lines how can you find the direction a...

    Text Solution

    |

  10. On what factors does the force acting on a ccharged particle movin in ...

    Text Solution

    |

  11. Draw magnetic field lines for a straight current carrying conductor. O...

    Text Solution

    |

  12. How can you produce a magnetic field without a magnet? How can you cha...

    Text Solution

    |

  13. You are given the following materials two coils on a non conducting cy...

    Text Solution

    |

  14. Arrange an activity to show that current is produced due to change in ...

    Text Solution

    |

  15. What is an electromagnet? What does it consist of?

    Text Solution

    |

  16. For a current in a long straight solenoid N-and S-poles are created at...

    Text Solution

    |

  17. A uniform magnetic field exists in the plane of paper pointing from le...

    Text Solution

    |

  18. Commercial electric motors do not used:

    Text Solution

    |

  19. Which of the following correctly describes the magnetic field near a l...

    Text Solution

    |

  20. The phenomenon of electromagnetic is:

    Text Solution

    |