Physics II - B13

TABLE OF CONTENTS

• Force on a Wire
• Torque on a Current Loop
• Direction of $\vec A$
• Magnetic Dipole Moment
• Potential Energy
• Hall Effect

Force on a Wire

Torque on a Current Loop

Direction of $\vec A$

Magnetic Dipole Moment

Potential Energy

Hall Effect

• When a current carrying conductor is placed in a magnetic field, a potential difference is generated in a direction perpendicular to both the current and the magnetic field. This phenomena is known as the Hall effect.