The heart of a man pumps 5 litres of blood through the

Last updated: 6/2/2023

The heart of a man pumps 5 litres of blood through the arteries per minute at a pressure of 150 mm of mercury If the density of mercury be 13 6 10 kg m and g 10m s then the power of heart in watt is 1 1 50 2 1 70 3 2 35 4 3 0