C+25+20 | Venturi meter: Manometer tubes on tapered wind tunnel tube. | 2013-11-08 |
B+15+0 | Two large pendulums coupled with spring. | 2013-12-04 |
A+25+0 | Two disks, one weighted in center and other on rim, roll down ramp. | 2013-10-25 |
B+25+30 | Torsional wave device, large or small. | 2013-11-27 |
A+35+20 | Three meter airtrack with gliders that rebound elastically, or stick. | 2013-10-14 |
B+15+1 | Three large pendulums coupled with two springs. | 2013-12-04 |
B+50+10 | Rope and strobe: Transverse standing waves, motor driven. | 2013-12-02 |
A+12+10 | Plank oscillates on oppositely rotating bicycle wheels. | 2013-11-25 |
A+50+10 | Monkey and the hunter. | 2013-09-11 |
A+30+20 | Maxwell's top, has adjustable center of gravity. | 2013-10-28 |
B+10+20 | Large damped oscillator (mass on spring) with various damping disks. | 2013-11-20 |
C+30+52 | Interconnected set of glass vases of different shapes. | 2013-11-08 |
A+30+30 | Gyroscopes; various. | 2013-10-28 |
A+45+10 | Film: "Powers of ten", sound, 10 min. | 2013-08-30 |
B+20+20 | Film : "Tacoma Narrows bridge collapse",silent, 4 min. | 2013-11-22 |
B+20+0 | Driven harmonic oscillator: Motor driven mass on spring. | 2013-11-20 |
B+20+0 | Driven harmonic oscillator: Motor driven mass on spring. | 2013-11-22 |
A+5+20 | Bowling ball pendulum swings back to nose. | 2013-09-09 |
A+12+0 | Blocks, with various surfaces slide on an inclined plane. | 2013-09-18 |
A+80+40 | Block and tackle: Bosun's chair. | 2013-09-18 |
C+25+5 | Bernoulli's principle: Ball suspended in air stream. | 2013-11-08 |
A+50+35 | Ballistics car: Ball ejected from rolling car drops back in. | 2013-09-13 |
A+0+10 | Atwood machine: Unbalanced weights on a pulley accelerate slowly. | 2013-09-18 |
C+30+15 | Archimedes' principle: Cup and plug on balance beam. | 2013-11-04 |
A+0+20 | Acceleration of a steel ball down an inclined plane with metronome. | 2013-08-29 |