AFAA MCQ 2

Question 1

What is the recommended target heart rate zone for moderate-intensity aerobic exercise?

Accepted Answer

64–76% of maximum heart rate

Answer

Moderate-intensity aerobic exercise targets 64–76% of maximum heart rate according to AFAA guidelines.

Question 2

Which muscle is the primary mover during a squat exercise?

Accepted Answer

Quadriceps

Answer

The quadriceps are the primary movers during a squat, responsible for knee extension.

Question 3

What does RPE stand for in fitness assessment?

Accepted Answer

Rate of Perceived Exertion

Answer

RPE stands for Rate of Perceived Exertion, a subjective scale used to measure exercise intensity.

Question 4

How long should a warm-up typically last before an aerobics class?

Accepted Answer

5–10 minutes

Answer

A warm-up should last 5–10 minutes to gradually increase heart rate and prepare muscles for exercise.

Question 5

Which type of stretching is most appropriate during a cool-down phase?

Accepted Answer

Static stretching

Answer

Static stretching is most appropriate during cool-down because muscles are warm and can be safely held in a lengthened position.

AFAA - Aerobics and Fitness Association of America Practice Test