Gym Trainer Basic Knowledge 2

Question 1

Which macronutrient is the body's primary source of energy during high-intensity exercise?

Accepted Answer

Carbohydrates

Answer

Carbohydrates break down into glucose, the fastest fuel source for high-intensity work.

Question 2

What does RPE stand for in fitness training?

Accepted Answer

Rate of Perceived Exertion

Answer

RPE is a subjective scale clients use to rate how hard an effort feels.

Question 3

Which muscle is the primary mover during a standard squat?

Accepted Answer

Quadriceps

Answer

The quadriceps extend the knee, making them the main mover in a squat.

Question 4

What is the recommended minimum rest between sets for muscular strength training?

Accepted Answer

2 to 5 minutes

Answer

Heavy strength sets need 2 to 5 minutes for the nervous system and ATP to recover.

Question 5

Which of the following is a compound exercise?

Accepted Answer

Deadlift

Answer

The deadlift moves multiple joints and recruits many muscle groups at once.

Gym Trainer Practice Test