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After a vigorous exercise an athlete found his heart rate to be 150 beats per minute A what is the frequency F of his heartbeat in Hz and B what is the period of his heartbeat?
Chitch
150 per minute is a perfectly good expression for frequency.
The period is the reciprocal of frequency = 1/150 = 0.00667 minute (rounded)
If you're more accustomed and more comfortable with frequency in Hz and period in seconds, then:
Frequency = 150 / min = 150 / (60 sec) = 2.5 Hz
Period = (60 sec) / 150 = 0.4 second
Wiki User
∙ 14y ago
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Why is an athletes heart beat lower then yours?
A lower resting heart rate is an effect of exercise and as an athlete is more likely to exercise more regularly then their resting heart is likely to be lower.
Who is considered an athlete?
someone who is involed in sports.a person who is proficient in sports and other forms of physical exercise.
What s a man's resting heart rate?
A mans resting heart rate is usually somewhere between 80-95 bpm. I also depends on the person and how much exercise they get because a athlete often times has a lower rbpm because of left venticular enlargement. So it also depends on how much exercise you get.
What adjectives or describing words can be formed from the word athlete?
The adjective form of athlete is athletic.
What is the part of speech is the word athlete?
The word 'athlete' is a noun, a word for a person.
Is it true or false that if you increase the intensity of the exercise you can decrease the duratio?
To decrease the possibility of developing an "athlete's heart" vigorous exercise for young adults should be avoided.
What are classification Ergogenic aid?
they allow an athlete to exercise longer.
How does a actor or actress look like a athlete if they have to play a athlete in a movie?
They exercise to gain the muscle that the character they are portraying would have. Sometimes they also diet to achieve the appearance of an athlete.
What happens to the BP of a poorly-conditioned individual after a vigorous exercise compared to a well-conditioned athlete?
"BP is indirectly indicated by intensity or exertion levels. The systolic BP is expected to rise because of the increase in cardiac output. Diastolic BP is expected to remain equivalent to resting levels or decrease during exercise indicating an increase of vasodilation and an opening of the capillary beds." (Collegetermpapers)
Which of the following choices is true about ergogenic aids?
They allow an athlete to exercise longer.
What is a recreational skater?
One who skates for exercise and or pleasure not as part of their job or as a professional athlete.
How might an athlete's vital capacity compare to a non-athlete?
The vital capacity of an athlete is higher than a non-athlete because they are trained to do hard work. Their lungs get bigger over time and make it easier for them to take long breaths when they are running or doing any other exercise.
If an athlete expends 1850 kilojoules how long does he have to exercise to burn off one pound?
9.3 kj
What is the recommended composition of the post game meal of the athlete?
An athlete's post-game meal should definitely be high in protein. Protein helps muscles to be repaired that have been damaged by exercise.
How many times does a person heart beat on one minute?
A person's heartbeat depends on their health. If you are an athlete, your heart is trained to beat more slowly. Whereas, if you aren't athletic or very active, your heart will beat faster.
How is exercise good for athlets?
Exercise is good for athletes because an athlete needs to be at the top of his game when he plays and not be fat or out of shape to the point where he can't even run 1 mile.
Why is an athletes heart beat lower then yours?
A lower resting heart rate is an effect of exercise and as an athlete is more likely to exercise more regularly then their resting heart is likely to be lower.
