Question

Difference between - Solenoid and Bar magnet ( 4 points each )

Please give valid answers ( wrt Science Textbook )

Thank you !

Answer 1

Answer:

1) Solenoid is an electromagnet whereas Bar magnet is a permanent magnet.

2) The magnetic moment is the same for both.

3)The magnetic field at the axial point is the same for both.

4)Bar magnet and solenoid both have attractive and directive properties ie, to align itself along the external magnetic field.

Answer 2

Answer:

4 points are there i will tell you full information in 20 min best points