The concept of magnetic levitation
Magnetic levitation makes use of its repulsive force between like poles of two magnets.
Magnetic levitation makes use of magnetic force (attractive or repulsive) by which an object is suspended with no support other than magnetic fields.
There are no reviews yet.
Your email address will not be published. Required fields are marked *
Your review *
Save my name, email, and website in this browser for the next time I comment.
The concept of electromagnet
When electric current passes through the metal wire, it magnetizes the wire temporarily and produces a magnetic field. An electromagnet is formed. It stops…
What are the phenomena?
Magnetism is a class of physical phenomena that are mediated by magnetic fields. Ancient people found out that permanent magnets can attract iron filings. They understood the…
The concept of a kaleidoscope:
A kaleidoscope applies the concept of multiple light reflections. The image patterns formed by a kaleidoscope are under multiple light reflections. A kaleidoscope consists of…
Not a member yet? Register now
Are you a member? Login now