1 / 15

Time of Car to Travel 300 cm on Various Road Conditions (s)

Time of Car to Travel 300 cm on Various Road Conditions (s). Average Speed of Car over 300 cm on Various Road Conditions (s). The speed varies from 229.01 cm/s to 267.86 cm/s. The trials are very consistent except for trials 7-10. You could hear the roughness of the road. Car was shaky.

dylan-potter
Télécharger la présentation

Time of Car to Travel 300 cm on Various Road Conditions (s)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Time of Car to Travel 300 cm onVarious Road Conditions (s)

  2. Average Speed of Car over 300 cm onVarious Road Conditions (s)

  3. The speed varies from 229.01 cm/s to 267.86 cm/s. • The trials are very consistent except for trials 7-10. • You could hear the roughness of the road. • Car was shaky.

  4. The speed varies from 245.90 cm/s to 275.23 cm/s. • The different trials were fairly consistent. • Car was shaky.

  5. The speed varies from 234.28 cm/s to 275.23 cm/s. • The different trial were fairly consistent with the exception of 4 and 7. • Car was shaky.

  6. The speed varies from 245.90 cm/s to 272.73 cm/s. • The trials were very consistent the entire time. • Car ran smoother.

  7. The speed varies from 252.10 cm/s to 280.37 cm/s. • The different trials were very consistent with the exception of 1 and 9. • Track sounded smoother.

  8. The speed varies from 254.24 cm/s to 280.37 cm/s. • The different trials were not greatly consistent as you can see by the range.

  9. The speed varies from 260.87 cm/s to 291.26 cm/s. • The trials were not as consistent. • The car seemed to go very fast, little sound.

  10. Speed of Car on Various Road Conditions (cm/s)

  11. The lowest grit of sandpaper was the slowest and the speed continued to rise until the P150, P180, and P220s when they were about the same Then it continued to rise. • The lower the grit the lower the speed the higher the grit the higher the grit.

  12. Possible Errors • The car wheels could have gotten rougher the more trials I ran it down the track. • Particles could have come loose when I ran the car down the track.

  13. Conclusions • My hypothesis was supported. The rougher the road the lower the speed. The smoother the road the higher the speed. • Construction crews and racetrack owners could try to make their roads smoother to let cars go faster. • Speed limits should reflect the roughness of the road. • I would like to do further research to find cars speed in different elements such as water, snow, ice, asphalt, and dirt.

  14. Conclusions • In my hypothesis, I thought the smother road would produce faster car speeds and the rougher road would produce slower car speeds. • The lower the grit the lower the speed the higher the grit the higher the speed. • Medium grits are all about the same. • The run with no sandpaper was much faster than the others.

  15. Thank You

More Related