question_answer

The heart of man pumps 5 litres of blood through die arteries per minute at a pressure of 150 mm of mercury. If the density of mercury be \[13.6 \times \,1{{0}^{3}}kg/{{m}^{3}}\] and \[\operatorname{g} = 10m/{{s}^{2}}\] then the power of heart in watt is:

Answer:

(1.70)