Lecture Demonstrations Laboratory

Demo Request History

Getting info for CourseID: 5949

DUMB 1001: Dummy Class

• just testing the dummy

•  video  - Polarization of Microwaves
• Polarization by Reflection
• Birefringence

• Hey Al! This is Chris Neu. I would like to borrow some demos on Tuesday 18 March to do a presentation on simple machines at Crozet Elementary School. I've done this the last couple years and it has been a hit. One question: Do we have a good pulley demonstration? Something that shows the required force goes down if you couple several pulleys together compared to just a direct lift? I'd really like to show that.

• Simple Machines
•  video  - Inclined Plane
• Human Lever Arm