Customers most agreed on the following attributes:
Comments about Arbor Scientific Flying Pig:
The best way I know of having students show the centripetal force is inward and equals mv^2/r within 5%!
Comments about Arbor Scientific Flying Pig:
I use it with rotational motion, centripetal forces, vector analysis..
Comments about Arbor Scientific Flying Pig:
This became a "must have" after I visited another teacher's classroom and saw several in action. They certainly get students' attention, and, if used correctly, can reinforce concepts in circular motion. They work well...but don't drop them or overbend the wings.
Comments about Arbor Scientific Flying Pig:
I use this for the Centripetal Force Lab. It is much safer and much more fun than whirling a weight around your head, hoping that you won't get bonked in the head! The lab sheet on the web site is excellent and nicely guides the students through the lab. Also, the results had a low % error!!!
Comments about Arbor Scientific Flying Pig:
I ran the flying pig from a pulley system hooked to my classroom ceiling. We had a problem with an air vent that was in the way of the circular motion, however, once we adjusted the length of the string we were fine. It took a couple of tries to get the pig going and as the rotations continued the diameter began to decrease. This made it difficult to collect time for 10 revolutions so we collected time for 5 which was totally possible.
Comments about Arbor Scientific Flying Pig:
Everyone talks about the flying-pigs lab. This helps make physics "cool" so more students sign up.
Comments about Arbor Scientific Flying Pig:
Great way for students to quantitatively measure centripetal force within 3% and have fun doing it! This apparatus yeilds results comparable with expensive apparatus costing 100 times as much. Highly recommended.