Question

Heart Pump Rate When at rest, your heart pumps blood at the rate of 5.00 liters...

Heart Pump Rate When at rest, your heart pumps blood at the rate of 5.00 liters per minute (L/min).

Part A

What is the volume of blood pumped by your heart in one day?

Part B

What is the mass of blood pumped by your heart in one day?

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Answer #1

Part A

Volume = Volume rate * 1440 mins = 7200 Litres = 7.2 m^3

Part B

density of blood = 1060 kg/m3

Volume*density = 7.2*1060 = 7632 kg

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