020-222 Certification Exam Questions with AI Explanations

QUESTION: 11

A client must be given specific instructions for the days preceding a fitness assessment.
Which of the following is NOT a necessary instruction to a client for a fitness assessment?

Men and women should avoid liquids for 12 hours before the test.
Clients should be instructed to avoid alcohol, tobacco products, or caffeine at least 3 hours before the test.
Clients should avoid strenuous exercise or physical activity on the day of the test.
Men and women should be instructed to get an adequate amount of sleep the night before the assessment.

Answer(s): A

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Hydrodensitometry (hydrostatic weighing, underwater weighing) has several sources of error.
Which of the following is NOT a common source of error when using this technique to determine body composition?

Measurement of the vital capacity of the lungs.
Interindividual variability in the amount of air in the gastrointestinal tract.
Interindividual variability in the density of the individual lean tissue compartment.
Measurement of the residual volume.

Answer(s): A

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QUESTION: 13

The definition of cardiorespiratory fitness is

The maximal force that a muscle or muscle group can generate in a single effort.
The coordinated capacity of the heart, blood vessels, respiratory system, and tissue metabolic systems to take in, deliver, and use oxygen.
The ability to sustain a held maximal force or to continue repeated sub maximal contractions.
The functional ROM about a joint.

Answer(s): B

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QUESTION: 14

Which of the following formulae is used for determining workload on a bicycle ergometer?

Belt length x resistance x grade.
Belt length x resistance x revolutions pedaled per minute.
Resistance x distance flywheel traveled per revolution x revolutions per minute.
Resistance x distance flywheel traveled per revolution.

Answer(s): C

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QUESTION: 15

Adults age physiologically at individual rates. Therefore, adults of any specified age will vary widely in their physiologic responses to exercise testing. Special consideration should be given to older adults when giving a fitness test, because

Age is often accompanied by de conditioning and disease.
Age predisposes older adults to clinical depression and neurologic diseases.
Older adults cannot be physically stressed beyond 75% of age-adjusted maximum.
Older adults are not as motivated to exercise as those who are younger.

Answer(s): A

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ACSM 020-222 Health/Fitness Instructor Exam 020-222 Dumps in PDF

Free ACSM 020-222 Real Questions (page: 16)

QUESTION: 11

QUESTION: 12

QUESTION: 13

QUESTION: 14

QUESTION: 15