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Investigating the effect of exercise on the heart rate
Member rating: No Rating | Words: | Submitted: Sun Dec 24 2006
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Investigating the effect of exercise on the heart rate Purpose of investigation The purpose of this investigation is to find out what effect exercise has on the heart rate and how much it increases when you exercise Trial experiment For our trial experiment we decided to use moving along as our exercise to increase our heart rates. We measured out 20m with measuring tape and sprint for 100m.We measured our heart rate before and after. Results of trial Heart rate before Heart rate after Person 1 58 180 Person 2 72 200 Method Now that we have done a trial experiment we have came up with a method to do the experiment, which is: We will measure out 20 metres in the tennis courts and sprint up down it. We will start off by sprinting 20m then taking our pulses then wait until our heart rate has gone back to normal then repeat the process another two times so we get an accurate result....
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