ACSM Personal Trainer Certification Practice Exam

The recommended range for the general public on the Rate of Perceived Exertion (RPE) scale during exercise is 12-16. This range corresponds to a moderate to somewhat hard intensity, which is generally suitable for most individuals engaging in physical activity. At this level, the exercise is challenging enough to promote fitness improvements without overwhelming those who are not accustomed to high levels of exertion.

Individuals rating their intensity within this range typically report being able to maintain their activity for the duration of their workout and still have energy left for conversation, which is a good indicator of a sustainable exercise intensity. Engaging in exercise at this perceived exertion level helps to create a balance between training benefits and the risk of injury or burnout, making it an appropriate target for the general public. Responses that fall outside this range may indicate either excessive exertion, which can lead to injury, or too low of an intensity, which may not yield significant fitness benefits.