Thursday Feb 10th

Today, our objective was to solve problems involving mechanical advantage.

DO NOW:
1. What is the objective of today's class?
2. What is mechanical advantage?
3. You push a box up a ramp 4m. The ramp has a height of 2m. What is the ramp's mechanical advantage?
4. Is the ramp helpful?

ANNOUNCEMENTS:
- We took a pop quiz last Tuesday. You have until TOMORROW to make it up.

CLASS WORK:
Complete Part 4 of the Simple Machines handout. If you don't have the handout, see Wednesday Feb 9th's post.

HOMEWORK:
Finish up your HW Packet 2. It is due tomorrow!