Question

the average life a indian is 56 years ffind the no. of human heart beats in life time if one haerat beat once in 0.8 sec

Answer 1

Average life = 56 years
= 56 * 365.25 * 24*60*60 sec
Period of heart beat = 0.8 sec
Total no. = 56*365.25*24*60*60/0.8=2.2*10^9 times

Answer 2

Answer:

Average life = 56 years

= 56 * 365.25 * 24*60*60 sec

Period of heart beat = 0.8 sec

Total no. = 56*365.25*24*60*60/0.8=2.2*10^9 times

Explanation:

Average life = 56 years

= 56 * 365.25 * 24*60*60 sec

Period of heart beat = 0.8 sec

Total no. = 56*365.25*24*60*60/0.8=2.2*10^9 times