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How often will your heart likely beat during your lifetime? If it pumps about 5

ID: 1410196 • Letter: H

Question

How often will your heart likely beat during your lifetime? If it pumps about 5 liters per minute, how many liters does it pump in a lifetime? How does this compare to the amount of water in an Olympic-size swimming pool?
How often will your heart likely beat during your lifetime? If it pumps about 5 liters per minute, how many liters does it pump in a lifetime? How does this compare to the amount of water in an Olympic-size swimming pool?
How often will your heart likely beat during your lifetime? If it pumps about 5 liters per minute, how many liters does it pump in a lifetime? How does this compare to the amount of water in an Olympic-size swimming pool?

Explanation / Answer

Your heart beats about 100,000 times in one day and about 35 million times in a year.
The average life expectancy of human is 71.0 years

Blood flow = 5 lt per minute

Total blood pump in lifetime = 5.0 * 71.0 * 525600 = 186588000 lt
A standard Olympic-size swimming pool contains 2.5 ML or 2,500,000 litres of water.


Total blood pump in lifetime/ amount of water in an Olympic-size swimming pool =  186588000/2500000 = 74.6 times !!

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