It is! Although it only deals with the day-to-day working of electromagnetism (quantum electrodynamics), but this explains the working of everything in our current life apart from nuclear power station and fusion in the sun’s core.
The text was written before we developed the model for nuclear forces (strong and weak), so it doesn’t touch that subject. We know now that sound and weak interactions work in a very similar way to QED, with extension for notre charges.
It is! Although it only deals with the day-to-day working of electromagnetism (quantum electrodynamics), but this explains the working of everything in our current life apart from nuclear power station and fusion in the sun’s core.
The text was written before we developed the model for nuclear forces (strong and weak), so it doesn’t touch that subject. We know now that sound and weak interactions work in a very similar way to QED, with extension for notre charges.