please answer the questions please
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Saketh1408:
0.5×72
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Heart Beat = 72 beats/min
means in 60sec = 72
1sec =72/60 = 6/5 beats/sec
power = work in one beat × beats in 1sec
= 0.5×6/5 =0.6 J/s = 0.6W
means in 60sec = 72
1sec =72/60 = 6/5 beats/sec
power = work in one beat × beats in 1sec
= 0.5×6/5 =0.6 J/s = 0.6W
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