Physics: Today we went over how to solve Two-Body problems. I assigned the Atwood's Machine problem for class tomorrow.
AP Chemistry: We worked on homework for tomorrow. We have a quiz on the first part of Chapter 12 tomorrow.
Chemistry: We began discussions on Dimensional Analysis. This is the process of using ratios to change the units of a measurement, and is used to count particles by mass. There is no assignment for tomorrow, but they will get a worksheet in class tomorrow for homework due on Thursday.
Physical Science: In our sound unit today we talked about musical instruments. There is no assignment to go along with this material, but it will be on our quiz which is on Thursday. Tomorrow we will investigate the parts of the ear, and how sound energy is captured and interpreted in order for us to hear things.
