Finding the gravitational field strength (g) with a pendulum

2A: Follow this link for lab instructions.

SHM PSet 2

Here are the board pictures that were sent to me of the first free response problem in SHM PSet 2.

Problem Solving with IF

Here are your boards from class. I'm not claiming these are correct but you wrote comments and checked for mistakes so carefully read these to draw the correct IF chart. In fact, most of them contain several mistakes. 

4B Whiteboards: Introduction to IF Charts

Here are the photos I've received from 4B. The Introduction to momentum packet is due on Thursday (2/11).

Instructional Video: Linear Regression with Desmos

Follow this link to refresh yourself on how to perform a linear regression on a data set.