The _____ of a physical activity refers to the amount of physical exertion required during the activity.
A)frequency
B)repetition cycle
C)exhaustion factor
D)intensity

Question

Quizplus · Accepted Answer

Intensity refers to the amount of exertion or energy expended during an activity. Frequency refers to how often an activity is performed, repetition cycle is not a commonly used term in relation to physical activity or exercise, and exhaustion factor is not a recognized term in the field of exercise science.

The _____ of a Physical Activity Refers to the Amount