Home
Class 12
PHYSICS
A magnet is placed in iron poweder an...

A magnet is placed in iron poweder and the taken out , them maximum iron powder is at

A

some distance away from north pole

B

some distance away from south pole

C

the middle of the magnet

D

the ends of the magnet

Text Solution

Verified by Experts

The correct Answer is:
D
Magnetic pole strength is stronger at end part of magnet , so maximum iron powder is collected at the end points of magnet .
Doubtnut Promotions Banner Mobile Dark
|

Topper's Solved these Questions

  • MAGNETISM-I

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Exercise 1|34 Videos

  • MAGNETIC EFFECT OF ELECTRIC CURRENT -I

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise EXERCISE 2 (MISCELLANEOUS PROBLEMS)|20 Videos

  • MAGNETISM-II

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET Corner|8 Videos

Similar Questions

Explore conceptually related problems

A bar magnet is immersed in a heap of iron filings and pulled out. The amount of iron filling clinging to the

The magnetic oxide of iron is

Knowledge Check

  • A magnet is placed in iron powder and then taken out, then maximum iron powder is at

    A
    Some away from north pole
    B
    Some away from south pole
    C
    The middle of the magnet
    D
    The end of the magnet

  • maximum iron occurs in

    A
    RBC
    B
    WBC
    C
    Bone cells
    D
    Protein.

  • A bar magnet is dipped in iron filings and taken out. Which of the following observations is correct?

    A
    The maximum quantity of filings gets sticked to the ends of the magnet.
    B
    The maximum quantity of filings gets sticked to the middle.
    C
    The filings gets uninformly distributed.
    D
    The maximum quantity will be sticked at the north pole only.

    • Similar Questions

    Explore conceptually related problems

    The magnetic oxide of iron is

    A magnet is rolled in a mixture of iron filings and sulphur powder. It is observed that

    A magnet is rolled in a mixture of iron filings and sulphur powder. It is observed that

    A magnet is rolled in a mixture of iron filings and sulphur powder. It is observed that

    When a magnet is placed on a wooden plate with some iron nails spread on it, then

    Home
    Profile