Home
Class 6
PHYSICS
What the advantages of an electromagnet ...

What the advantages of an electromagnet ?

Text Solution

Verified by Experts

Advantages of an electromagnet :
They can be made stronger than any other permanent magnet.
These can be magnetized and demagntized easily.
Increasing the amount of current increases the strength of the elecromagnet.
Poles of an electromagnet can be interchanged by changing the direction of current.
Promotional Banner

Topper's Solved these Questions

  • THE MAGICAL MAGNETISM

    PEARSON IIT JEE FOUNDATION|Exercise Concept Application|10 Videos

  • THE MAGICAL MAGNETISM

    PEARSON IIT JEE FOUNDATION|Exercise Assessment Test|10 Videos

  • THE MAGICAL MAGNETISM

    PEARSON IIT JEE FOUNDATION|Exercise Very Short Answer Type Questions. (Select the correct alternative from the given options. )|8 Videos

  • THE MACHANISM OF MACHINES

    PEARSON IIT JEE FOUNDATION|Exercise CROSSWORD|1 Videos

  • THE MECHANISM OF MACHINES

    PEARSON IIT JEE FOUNDATION|Exercise Crossword |1 Videos

Similar Questions

Explore conceptually related problems

What are advantages of manure ?

(a) What are the advantages of electical method of magnetization ? (b) What are the uses of electromagnets ?

What is the source of an electromagnetic wave?

What are the advantages of biogas plant in rural.