Spring Force

DoNow: What clarification do you need to further understand the FBD, net centripetal force equations or solving for an unknown value in a horizontal rotating mass system?

AIM: I can describe the FBD and direction of forces acting on vertical loop type problems. I can describe how to write the net force equation for objects moving in a circle. I can describe the relationship between force and the amount a spring is moved from equilibrium and the spring constant.

Activities:
- Submit Too Mas Blocks HW; Reading Notes Ch 6-5: CQ9, CQ11, CQ13, CE14
- Tableshare Atwood's Machine Experience; Newton's Magazine Ad SpA; Taking a Turn HW; Ch 6: CQ19, CQ21, CE11, CE13, CE15; ...Phenomenon WS; ...think about Newton's Laws?
- Whiteboard Ball of Death Problem
- AP 2007 Q1 A1
- Spring Force (notes)
- Whiteboard Review: Net Force and Gravity
- Going in Circles HW

Homework:
Complete Going in Circles HW; Atwood's Machine Experience; Newton's Magazine Ad SpA; Taking a Turn HW; Ch 6: CQ19, CQ21, CE11, CE13, CE15; ...Phenomenon WS; ...think about Newton's Laws?

Coming Up:
Force Practice
BONUS - B Nye: Gravity (1) (2) (3) (25-word x4), Collected Only on: Block., 28Oct15
BONUS - B Nye: Friction (1) (2) (3) (25-word x4), Collected Only on: Block., 28Oct15
BONUS - B Nye: Spinning Things (1) (2) (3) (25-words x4), Collected Only on: Block., 28Oct15

Atwood's Machine Experience, Due: Tue., 27Oct15
Newton's Magazine Ad SpA, Due: Fri., 30Oct15
Newton's Laws Test, Block, 28Oct15