Technical Skills & Application Flashcards
7 cards from real ACSM practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Technical Skills & Application flashcards as text
The sit-and-reach test is a field measure of flexibility for which muscle group PRIMARILY?
Answer: Hamstrings and lower back
The sit-and-reach test primarily assesses the flexibility of the hamstrings and lower back musculature.
Which of the following is a RELATIVE contraindication to maximal exercise testing?
Answer: Resting heart rate greater than 100 bpm with unknown cause
Resting tachycardia of unknown etiology is a relative contraindication that warrants further investigation but does not absolutely prevent testing.
When measuring blood pressure, the cuff should be inflated to approximately how many mmHg above the point where the radial pulse disappears?
Answer: 30 mmHg
The cuff should be inflated 20–30 mmHg above the point where the radial pulse disappears to ensure occlusion of the brachial artery.
A trainer uses a Polar heart rate monitor during a client's submaximal VO2 test. The GREATEST potential source of error in estimating VO2max via this method is:
Answer: Individual variability in the HR-VO2 relationship
Submaximal prediction of VO2max assumes a linear HR-VO2 relationship, which varies considerably among individuals and is the primary source of error.
Which of the following BEST describes the principle of specificity when designing a training program?
Answer: Training adaptations are specific to the muscle actions, energy systems, and movement patterns used in training
The specificity principle (SAID) states that physiological adaptations are specific to the type, intensity, and mode of exercise performed.
A 50-year-old female client with no known CVD has a resting BP of 148/92 mmHg and a fasting glucose of 104 mg/dL. According to ACSM risk stratification, she is classified as:
Answer: Moderate risk
Two cardiovascular risk factors (hypertension stage 1 and impaired fasting glucose) place this client in the moderate-risk category.
During a cycle ergometer test, the pedal rate is maintained at 50 rpm and the resistance is set at 2 kp. What is the power output in watts?
Answer: 100 W
Power (W) = force (kp) × distance per revolution (6 m) × rpm / 6.12 ≈ 2 × 6 × 50 / 6 = 100 W.