HP Cycle 17

12/14 - 12/19

W 12/14

Th 12/15

F 12/16

M 12/19

π’ 5: W 12/14, π΅ 7: Th 12/15 - π Mastering Physics dynamics in 2-D

Today, we'll practice static equilibrium problems π Mastering Physics "Ch 5 - dynamics in 2-D problems": #MC25, 1, 2, 4, 7, 10, 11, 34, 75

Homework: π Mastering Physics "Ch 5 - dynamics in 2-D problems" due Friday, December 16th at 10pm. Quiz on dynamics in 2-D on Monday, December 19th.

π© 5: Th 12/15, π¦ 7: F 12/16 - β©οΈ Pivot inclined plane investigation

Today, we'll do a lab in β©οΈ Pivot Interactives called "Forces on Objects on a Ramp (short version) BCF." In this lab, you will investigate the components of force on an inclined plane. We'll extend the discussion to link to our inclined plane lab that we performed a long time ago. We'll talk about what factors affect the motion of an object on an inclined plane theoretically and in real life. Lab is due Wednesday at 10pm.

Homework: Quiz on dynamics in 2-D next class - Monday, December 19th. Finish lab due Wednesday, December 21st at 10pm. Reminder about Pivot - after the due date and time, you will not be able to work on the assignment and all work will be automatically submitted in Pivot.

πβ 5: M 12/19, πβ 7: M 12/19 - inclined planes

Quiz on dynamics in 2-D TODAY.

After the quiz, weβll look at how we can apply what we know about vectors in two dimensions to inclined plane problems. The key to inclined plane problems is picking a coordinate system that makes sense. We must shift our thinking from a traditional horizontal-vertical coordinate system to a slanted coordinate system. We'll extend the discussion to link to our inclined plane lab that we performed a long time ago. We'll talk about what factors affect the motion of an object on an inclined plane theoretically and in real life.

If you missed today's lecture or you need to review some, watch the following video.

Homework: Review your notes and write down any questions you may have about solving inclined plane problems. Finish the β©οΈ Pivot lab due Wednesday, December 21st at 10pm. Reminder about Pivot - after the due date and time, you will not be able to work on the assignment and all work will be automatically submitted in Pivot.