Question

The heart does 1.5 J of work in each heartbeat. How many times per minute does it beat if its power is 2watt?

Answer 1

Kubios is a medical technology company focusing on software and algorithms development for medical signal analysis.
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Our world famous Kubios HRV software is a scientific tool for heart rate variability (HRV) analysis. The software is suitable for clinical and public health researchers, professionals working on human or animal wellbeing, or sports enthusiasts; for anybody who want to perform detailed analyses on heart rate variability, e.g. to examine autonomic nervous system function.