V104.  Video Demonstrations: What Does a Spring Scale Measure?

Prerequisite: Continue reading through section 5.6 down to but not including Example 5-6.

For greatest benefit, follow these instructions for watching the video clips.

1. First watch What does a spring scale measure? Part I. Near the end of the clip, you'll be presented with a problem to solve. Solve the problem before watching the second clip.

2. Watch What does a spring scale measure? Part II.  As you watch it, compare the teacher's solution to yours. In the last half of the video, the teacher will set up a demonstration. Make a prediction about the result. (Despite what the teacher says, there is no electronic form to submit.)

3. Watch Part III of the series. Afterwards, do the WebAssign assessment.