Magnetic force on current-carrying wires

• Drag and place the B-field directing to the coil, magnetic force(s) will exert on the wire(s) lying inside the field.
• The size of the B-field region can be varied by dragging its sides or corners.
• When the switch "Total - Zero" is turned to "Zero", the scale reading will become zero. Any reading shown afterwards is the "weight" added after the switching.
• "N" and "mN" are units of force, standing for newton and millinewton, respectively.

Author and Copyright:

Chiu-king Ng

Feedback/Contact:

feedbackXY@phy.hk, where XY is the prime number following 23

Mirror Site:

http://phy.hk

Last Update:

20-3-2019