a power of heart which beats 72 times in a minute is 1.kW . Calculate the work done by heart for each heart beat.
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Power is defined as work done per unit time.
Power = W/T
Work done = power× time
Here power is 1 KW
Time is 72/60 s.
As 60s = 72 times beating of heart
1s = 72/60 times
Substitute values of power and time to calculate work done.
Hope you get your answer.
Power = W/T
Work done = power× time
Here power is 1 KW
Time is 72/60 s.
As 60s = 72 times beating of heart
1s = 72/60 times
Substitute values of power and time to calculate work done.
Hope you get your answer.
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