Which statement accurately reflects the function of a bristle brush in dental polishing?

The function of a bristle brush in dental polishing is most accurately reflected by the statement that it should be applied lightly while revolving at low speed. Using a bristle brush in this manner helps to effectively polish the tooth surface without causing damage to the enamel or surrounding soft tissues. By applying light pressure, the bristles can gently remove plaque and stains, promoting good oral hygiene while minimizing the risk of abrasion. Additionally, operating the brush at low speed allows for better control and comfort for the patient, enhancing the overall effectiveness of the polishing procedure.

This approach aligns with best practices in dental hygiene, where the focus is on achieving a clean surface without compromising the integrity of the teeth.