1) My hypothesis was:
If I take the temperature of my palm and then ran for 2 minutes and take the temp again then I think my temperature will be higher after running because I be getting air.
2) Based on my data my hypothesis was correct because I wrote the palm temperature will rise after running it rised because the body get warm up and your hand does to.
3) I think that my group got the results we got because before runing we were just taking the palm temperature of one hand and after running we were taking both hands temperature.
4) The results I got before running were less than the temperature after running because the temperature before running is 2.32 degrees less.
5) What my group could've done better was take the palm temperature of one hand after runnning like we did before runnin to get more acurated results.
Sunday, November 1, 2009
Data and Analysis
1) The average temperature of my group before running was 27.6 degrees.
2) The average temperature of my group after running was 29.92 degrees.
3) The difference in the two average temperatures was 2.32 degrees.
4) The person that had the hottest hand before running was me(Magali) it was 35.0 degrees.
5) The person that had the hottest hand after running was me(Magali) it was 32.2 degrees.
2) The average temperature of my group after running was 29.92 degrees.
3) The difference in the two average temperatures was 2.32 degrees.
4) The person that had the hottest hand before running was me(Magali) it was 35.0 degrees.
5) The person that had the hottest hand after running was me(Magali) it was 32.2 degrees.
Wednesday, October 21, 2009
Conclusion
1.My hypothesis was: If I take the temperature of my palm and then run in place for two minutes and take the temperature of my palm again then the temperature after running will be higher than before running because my body heat wiull rise when I run.
2. Based on the data, my hypothesis was incorrect because the temperature went down.
3.The results before running are 30.666, the results are 29.533 and the results are different because your palms are waving in the cool air.
4.There were no errors in the data collection.
5. Nothing would have made this experiment better.
2. Based on the data, my hypothesis was incorrect because the temperature went down.
3.The results before running are 30.666, the results are 29.533 and the results are different because your palms are waving in the cool air.
4.There were no errors in the data collection.
5. Nothing would have made this experiment better.
conclusion
1. My hypothesis is if I take the temperature of my palm and then run in place for two minutes and take the temperature again then the temperature will be hotter because the warm blood is pumping through our hand heating it up.
2. Based on the data my hypothesis is incorrect because i said that it wold go up but in the experiment my temperature went from 32.6 before running to 24.9 degrees Celsius.
3. The results before running was 31 degrees Celsius and after running was 23.35 degrees Celsius I found that as you run your body temperature decreases i think that is because the blood mostly goes to the brain and the muscles that are being used.
4. There were no errors in the data that me and my group collected.
5. One thing that i think wold of made the experiment better was to keep the prob at room temperature because if we did not get it dried really good the temperature would start at a different place.
2. Based on the data my hypothesis is incorrect because i said that it wold go up but in the experiment my temperature went from 32.6 before running to 24.9 degrees Celsius.
3. The results before running was 31 degrees Celsius and after running was 23.35 degrees Celsius I found that as you run your body temperature decreases i think that is because the blood mostly goes to the brain and the muscles that are being used.
4. There were no errors in the data that me and my group collected.
5. One thing that i think wold of made the experiment better was to keep the prob at room temperature because if we did not get it dried really good the temperature would start at a different place.
Conclusion
1) What was your hypothesis? If we take our temp then our temp withi n 2 minutes running in place
data and analysis
1. The average of our group before running is 31 degrees Celsius.
2. The average of our group after running is 23.35 degrees Celsius.
3. The difference between the averages is 7.65 degrees Celsius.
4. Briant had the hottest hand in our group before running.
5. Me and Briant tied for the hottest hand after running at 24.9 degrees Celsius.
2. The average of our group after running is 23.35 degrees Celsius.
3. The difference between the averages is 7.65 degrees Celsius.
4. Briant had the hottest hand in our group before running.
5. Me and Briant tied for the hottest hand after running at 24.9 degrees Celsius.
conclusion
1. If I take the temp. of my palm and then run inplace for 2 minutes and take the temp. again, then I think my temp. will be higher because my body heat rises.
2. Yes my hypothesis was right because the temp. was higher.
3. The results before running was 29.0, and the results after running was 32.2 they are different because before was lower and the other was higher because when tyler ran inplace it caused his temp. to go up
4. No there are not any errors in my experiment.
5. I think that i would change the experiment by getting another person to measure the temp. of their palm and check more things to make the data more accerate.
2. Yes my hypothesis was right because the temp. was higher.
3. The results before running was 29.0, and the results after running was 32.2 they are different because before was lower and the other was higher because when tyler ran inplace it caused his temp. to go up
4. No there are not any errors in my experiment.
5. I think that i would change the experiment by getting another person to measure the temp. of their palm and check more things to make the data more accerate.
Subscribe to:
Posts (Atom)