What must always be made known to the accused during an arrest?

The correct answer highlights a fundamental principle of law enforcement and individual rights. During an arrest, it is essential that the accused is informed of the authority under which the arrest is being made. This is rooted in the legal obligation to ensure that individuals are aware of the reasons for their detention, which upholds principles of transparency and accountability in law enforcement.

When officers communicate the legal basis for an arrest, it provides clarity about the application of legal authority and helps prevent arbitrary or unlawful detentions. This requirement is part of ensuring that constitutional rights are upheld, as it informs the individual of their legal standing and the justification for their arrest, fostering the protection of due process within the criminal justice system.

In contrast, while knowing the time and location of the arrest or the name of the arresting officer may be helpful, these details do not encompass the essential legal framework that underpins the right to understand why an individual is being arrested. Thus, the emphasis on the authority for the arrest is critical and legally requisite.