010-111 practice questions, page 12 of 14, with answer review and explanations.
Question 56
What is the variability for any given age, when estimating a client's age-predicted maximum heart rate?
2 to 4 beats per minute
10 to 12 beats per minute
18 to 20 beats per minute
22 to 24 beats per minute
Question 57
What is the formula to determine 60% of heart rate reserve?
220 - age x 60%
Maximum heart rate x 60%
Maximum heart rate - resting heart rate x 60%
Maximum heart rate - resting heart rate x 60% + resting heart rate
Question 58
A 50 year old client has a resting heart rate of 70 beats per minute. Calculate the exercise heart rate for this client using 50% of heart rate reserve.
85 beats per minute
100 beats per minute
110 beats per minute
120 beats per minute
Question 59
When should a client exhale during performance of a bench press?
Only after the movement ends.
Immediately before the movement begins.
During the eccentric phase of the movement.
During the concentric phase of the movement.
Question 60
What health-related physical fitness component is primarily emphasized in a circuit training program that has 30 stations, 60 seconds per station, at 25% of one repetition maximum?