If your pulley lifts 250 g upwards through a distance of 35 cm, how much work is the pulley doing? Show your GUESSwork in your notes.
Learning Goal: Understand mechanical advantage and efficiency.
Today:
- Continue Pulley Lab. Answer the conclusion questions and turn it in.
- If you have finished and turned in the pulley lab, begin working on the MA & Efficiency practice sheet.
Assignment:
- MA & Efficiency practice sheet
- Energy Packet
- If you haven't begun working on a notecard, you should.