Similarities and Difference between Bar Magnet and Electromagnet





Distinguish, differentiate, compare and explain what is the difference and similarities between Bar Magnet and Electromagnet. Similarity, Comparison and Differences.

Differences between Bar Magnet and Electromagnet

S.No. Bar Magnet Electromagnet
1 It is a permanent magnet and produces a permanent magnetic field. It is a temporary magnet and produces a temporary magnetic field.
2 It is made of carbon and steel. It is made of soft iron.
3 Strength of magnetic field cannot be changed. Strength of magnetic field can be changed.
4 Poles cannot be reversed. Poles can be reversed.
5 Does not need electric current to act as a magnet. Requires electric current to act as an electromagnet.

Similarities between Electromagnet and Bar Magnet

  1. Both have the magnetic properties.
  2. Both have similar magnetic field line patterns.
  3. Both have North and South poles.
  4. Both attract metals.


Search More Topics on the Web



Tags:

Similarities and Difference between Bar Magnet and Electromagnet

Similarities between Difference between Bar Magnet and Similarities

Spreading Knowledge Across the World

USA - United States of America  Canada  United Kingdom  Australia  New Zealand  South America  Brazil  Portugal  Netherland  South Africa  Ethiopia  Zambia  Singapore  Malaysia  India  China  UAE - Saudi Arabia  Qatar  Oman  Kuwait  Bahrain  Dubai  Israil  England  Scotland  Norway  Ireland  Denmark  France  Spain  Poland  and  many more....