View Single Post
banerjeerupak
#1
Nov21-12, 10:16 AM
P: 123
Hi,

I would like to know if it is possible to move a steel wire against frictional forces using a magnet. What would be the approach of calculating the force acting on that thin wire. I would know the dimensions of the wire and the dimensions of the magnet. What other values should I find from data table.

Thanks

Rupak
Phys.Org News Partner Physics news on Phys.org
How did evolution optimize circadian clocks?
New webcast series brings cutting-edge physics talks to the world
High Flux Isotope Reactor named Nuclear Historic Landmark