On the Borg scale, what is the lowest rating?

The correct answer is that the lowest rating on the Borg scale is actually 6. The Borg Rating of Perceived Exertion (RPE) scale is designed to help individuals rate their level of exertion during physical activity. The scale typically ranges from 6 to 20; where 6 represents "no exertion at all" and each subsequent number indicates a progressively higher level of effort or exertion.

A rating of 6 indicates a very comfortable, easy exercise level, which provides a baseline for individuals to gauge their physical activity intensity. This scale is valuable because it allows individuals to monitor their own exertion levels without needing complex equipment, making it especially useful in various fitness and training settings. Higher ratings on the scale, such as 10, 12, or more, correspond to increasingly strenuous levels of exertion. Thus, identifying the lowest rating as 6 aligns with the scale's intent to communicate perceived effort.