Podcast
Questions and Answers
What is the classical counterpart to the quantized electromagnetic field tensor in quantum electrodynamics?
What is the classical counterpart to the quantized electromagnetic field tensor in quantum electrodynamics?
- Electric field
- Magnetic field
- Gravitational field
- Electromagnetic field (correct)
What are the sources of the electromagnetic field?
What are the sources of the electromagnetic field?
- Stationary charges and moving charges (correct)
- Moving charges and electric currents
- Electric currents and magnetic currents
- Stationary charges and electric currents
What is the quantum counterpart of the electromagnetic field?
What is the quantum counterpart of the electromagnetic field?
- One of the four fundamental forces of nature (correct)
- Strong interaction
- Weak interaction
- Gravitational force