Question

What is the gauge potential of an electron in a uniform magnetic field?

1) Zero
2) Non-zero
3) Cannot be determined
4) Depends on the strength of the magnetic field

Answer 1

The gauge potential of an electron in a uniform magnetic field is non-zero and depends on the strength and direction of the magnetic field.

Step-by-step explanation:

Gauge potential is a mathematical representation of the electromagnetic potential in a given system. In the case of an electron in a uniform magnetic field, the gauge potential is non-zero. The gauge potential is related to the magnetic vector potential, which describes the magnetic field in terms of a vector quantity. The magnitude and direction of the gauge potential depend on the strength and direction of the magnetic field.