PHYSICS – Wow, there were a lot of you missing today. Here’s the review we did on chapter 7 – torque, circular motion, rotational dynamics, and Newton’s law of universal gravitation. Today we also we over the derivations behind #8b on the circular Motion Worksheet 2 and numbers 6 and 17 from the end of chapter review.
Help session Friday morning, 7:15ish A.M. Hold on to your homework if you’d like to use it to study. Just be sure and give it to me tomorrow. Good luck studying for the test – I’ll be praying for you!
May we use zip ties on our car projects?
Zach – No on this one, you may use metal fasteners and any type of adhesive though.
Does our car grade depend on how well it does in the competition, or if it runs well and we can explain it well.
Matt – Yes, and yes. Good luck! 🙂
will we be allowed to make adjustments to our cars after monday trials?
I felt pretty good about the test today. Can we use every part of a roll of tape, or just the tape?
Could 3/32″ diameter cable be considered string?
If part of our car breaks in the competition do we need to bring supplies to try to repair it?
Can we change things about our car after Monday?
Courtney – Yes. Good luck!