What role does a judge have during questioning by the judge?

The role of a judge during questioning is primarily to interrogate witnesses to obtain needed facts. This means that the judge takes an active part in the proceedings by asking questions aimed at clarifying information or addressing ambiguities in a witness’s testimony. The judge's inquiries can help ensure that all relevant details are presented in court, allowing for a deeper understanding of the case at hand.

While it's true that a judge may also decide on the admissibility of evidence, rule out anything that is not relevant, and ultimately make decisions about the verdict, these actions occur in different contexts and do not specifically pertain to the questioning of witnesses. The essence of a judge's role during the questioning phase is to engage with witnesses directly to elicit information necessary for the case, which is critical in guiding the trial's outcomes.