Solution Found!
A proton has a magnetic field due to its spin on its axis.
Chapter 22, Problem 47(choose chapter or problem)
QUESTION:
Problem 47PE
A proton has a magnetic field due to its spin on its axis. The field is similar to that created by a circular current loop 0.650×10−15 m in radius with a current of 1.05×104 A (no kidding). Find the maximum torque on a proton in a 2.50-T field. (This is a significant torque on a small particle.)
Questions & Answers
QUESTION:
Problem 47PE
A proton has a magnetic field due to its spin on its axis. The field is similar to that created by a circular current loop 0.650×10−15 m in radius with a current of 1.05×104 A (no kidding). Find the maximum torque on a proton in a 2.50-T field. (This is a significant torque on a small particle.)
ANSWER:
Solution 47PE