- the current source
- the magnetic field
- the lattice structure of the material of the rod
- the induced electric field due to the changing magnetic field
A thin diamagnetic rod is placed vertically between the poles of an electromagnet. When the current in the electromagnet is switched on, then the diamagnetic rod is pushed up, out of the horizontal magnetic fiel Hence the rod gains gravitational potential energy. The work required to do this comes from__________
Facebook
WhatsApp
You May Like
Comment
Top Contributors
All Categories
Quantitative Reasoning (Maths)
- No categories
Verbal Reasoning (English)
- No categories
Past Papers
Practice Papers
- No categories