- #1
Prannoy Mehta
- 94
- 2
Q1.In school, we were learning about the magnetic properties of solids, and my teacher mentioned this, a spinning electrons create magnetic field. I cannot understand how. Like earlier we were told if a charge is in motion, it creates magnetic field, but in spinning, it does not have translation. It's in one place. I would like to add this as a question, a wire of current I is moving in +y axis and a electron is revolving at a distance of x m along +k direction, does it feel any magnetic force, and what if it was spinning along +y direction.
Q2.Why are magnets always in dipoles, and further, why magnetic fields form closed loops, while electric fields are open loops.
Thanks in advance for clearing the doubts.
Q2.Why are magnets always in dipoles, and further, why magnetic fields form closed loops, while electric fields are open loops.
Thanks in advance for clearing the doubts.