Question

after running 100m at normal speed what would be the heart beat per minute?​

Answer 1

Answer:

Why does your heart beat faster after running a 100 m race?

When you are exercising, your muscles need extra oxygen—some three times as much as resting muscles. This need means that your heart starts pumping faster, which makes for a quicker pulse. Meanwhile, your lungs are also taking in more air, hence the harder breathing.

Answer 2

The heart beat would be more than seventy two beats per minute after running for 100m at normal speed.

• Your heart's cardiac output, or the volume of blood it pumps each minute, rises sharply during severe aerobic exercise, like running, cycling, or swimming, to keep your muscles fueled with oxygen.
• So, if the cardiac output increases, the heart rate also increases and vice versa.
• At normal conditions, the heart beats at an average of seventy two times per minute.
• When running for 100m distances, it can go above that and reach anywhere between 80 to 170 or even higher beats per minute.

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