- #1
jlmccart03
- 175
- 9
Homework Statement
A single-turn wire loop produces a magnetic field of 41.2 μT at its center, and 5.15 nT on its axis, at 20.0 cm from the loop center.
Find loop raidus and current.
Homework Equations
F = qv x B
The Attempt at a Solution
I tried to use the above equation, but could not figure out how to use it to find a radius r. What must be done in order to get an equation with such variables? For current I believe F = IL x B should work, but I don't know if radius r is necessary.