Which of the following components are positively charged?

Protons are the components that are positively charged. In the context of atomic structure, protons, along with neutrons and electrons, are the fundamental particles that make up an atom. Protons reside in the nucleus of an atom and carry a positive electrical charge, which is crucial for balancing the negative charge of electrons that orbit the nucleus. This positive charge of protons is what keeps the electrons in their orbits, allowing for the formation of stable atoms.

In contrast, neutrons are neutral and carry no charge, while electrons carry a negative charge. Quarks, on the other hand, are fundamental particles that combine to form protons and neutrons; they also possess fractional charges, but in the context of atomic particles, it's the protons that are recognized for their full positive charge. This understanding of charge interactions is foundational in the study of electricity and magnetism, which are essential topics in the IBEW Apprenticeship curriculum.