Final answer:
False. Load is not usually expressed as a percentage of a one-repetition maximum.
Step-by-step explanation:
False
Load is not usually expressed as a percentage of a one-repetition maximum. In strength training, load refers to the weight or resistance used in an exercise. It can be expressed in various ways, such as absolute weight (in kilograms or pounds) or relative intensity (as a percentage of a person's maximum strength).
For example, if a person's one-repetition maximum for bench press is 100 kg, they may choose to perform the exercise at a load of 80% of their maximum, which would be 80 kg.