Lab Report
создатель Yijia Li
1. Activity One
1.1. Pendulum
2. Activity Two
2.1. Pendulum
2.2. Formula
2.2.1. Theoretical Value
2.2.2. Actual Value
3. Activity Three
3.1. Pendulum
3.2. Oscillations
3.3. Period
3.4. Formula
3.4.1. Introduction - why are you writing about this?
3.4.2. Subhead 1
3.4.3. Subhead 2
3.4.4. Subhead 3
3.4.5. Conclusion - what summarizes what is most interesting about your topic?