A Taste of Data Logging

Self-Test Questions

1 point
After you have collected some data using the datalogging tool, you can save it in a file that has a .log extension at the end of the filename.

In the videos, we recommend Microsoft Excel as an easy way to open these files. However, sometimes when you try to open such a file from inside of Excel, the file name is greyed out (so you can't select it) or even worse, the file appears to have disappeared! What should you do?

1 point
In the video, Dr. Kay clicked on the scaling mode button in the bottom left corner of the graph. What does the scaling mode button do?

Send Private Feedback