Demo used for 7A-fall/Catherine Bordel 7A/2025

Provides the Demo List.
UCB IndexTitlesort ascendingDate
A+12+5 Weighted wood block dragged horizontally by force sensor.2025-09-11
A+14+0 Weight on a vertical spring with markers on stand.2025-09-16
C+25+20 Venturi meter: Manometer tubes on tapered wind tunnel tube.2025-12-04
A+25+0 Two disks, one weighted in center and other on rim, roll down ramp.2025-10-21
B+25+0 Transverse wave model, hand-cranked.2025-11-18
B+10+2 Torsion pendulum with removable weights.2025-11-06
A+65+10 Torque wrench to demonstrate.2025-10-21
A+15+0 The Cavendish experiment: Model and actual apparatus to show.2025-10-07
A+20+5 Tablecloth yanked out from under dishes.2025-09-04
A+20+5 Tablecloth yanked out from under dishes.2025-09-09
B+25+20 Suspended slinky on threads for compression wave.2025-11-18
B+10+1 Simple pendulum: Ball on a string.2025-11-13
A+30+15 Rotating chair with dumbbells or weighted bicycle wheel.2025-10-28
B+50+10 Rope and strobe: Transverse standing waves, motor driven.2025-11-20
A+55+5 Rolling spool: String on spool is pulled at various angles.2025-10-30
A+50+20 Rocket is filled with water and compressed air and launched vertically.2025-10-16
C+30+0 Revolving 'drumhead' with manometer shows pressure in water tank.2025-12-02
A+5+22 Potential energy of spring imparted to ball on ramp 2025-09-25
A+35+25 Plastic pucks on air table.2025-10-14
C+25+25 Pitot tube inserted in wind stream with manometer indicator.2025-12-04
B+10+10 Physical pendulum: Steel bar with two pivot points.2025-11-13
A+25+5 Moment of inertia: Hoop or disk rotated by falling weight.2025-10-21
B+10+0 Mass on a spring.2025-11-06
A+0+45 Loop the loop: Sphere, hoop, disk rolled down a looped track.2025-10-23
A+0+45 Loop the loop: Sphere, hoop, disk rolled down a looped track.2025-09-18
A+0+45 Loop the loop: Sphere, hoop, disk rolled down a looped track.2025-09-25
B+25+5 Longitudinal wave model, hand-cranked.2025-11-18
B+35+0 Large wood model of a double slit with hinged waves.2025-11-25
B+10+20 Large damped oscillator (mass on spring) with various damping disks.2025-11-13
B+35+10 Interference of sound waves from two speakers, same generator.2025-11-25
A+35+18 Inelastic collisions: Another ballistic pendulum.2025-10-09
C+30+10 Hydraulic jack with pressure gauge, breaks 2"x 2" piece of wood.2025-12-02
A+60+10 Forces on crane boom measured with transducer.2025-10-30
A+14+30 Fan and sailboat on wheels 2025-09-16
A+35+10 Elastic collisions: Five hanging balls and two unequal hanging balls.2025-10-14
A+50+6 Elastic band acts as slingshot2025-09-02
A+50+0 Dropped and shot balls hit bench simultaneously.2025-09-02
A+60+20 Car hangs balanced by forces in mid-air over removable inclined plane.2025-10-30
A+5+20 Bowling ball pendulum swings back to nose.2025-09-25
A+12+0 Blocks, with various surfaces slide on an inclined plane.2025-09-09
A+12+0 Blocks, with various surfaces slide on an inclined plane.2025-09-11
A+14+1 Block pulled horizontally by a spring.2025-09-09
B+45+15 Bell ringing in a jar evacuated with pump.2025-11-25
B+35+30 Beats from two speakers observed on an oscilloscope.2025-11-25
A+0+52 Banked turns: slot car around an oval track2025-09-18
A+35+0 Balls of equal and unequal mass on strings, separated by a leaf spring.2025-10-09
A+50+35 Ballistics car: Ball ejected from rolling car drops back in.2025-09-04
C+30+15 Archimedes' principle: Cup and plug on balance beam.2025-12-02
A+0+20 Acceleration of a steel ball down an inclined plane with metronome.2025-10-23
A+0+20 Acceleration of a steel ball down an inclined plane with metronome.2025-08-28
A+0+15 A falling weight accelerates a car horizontally.2025-09-11
A+0+35 A ball swung on a string held by a sleeve.2025-09-18
Provides the Special Request Demo List.
UCB IndexTitlesort ascendingDate
-Would you have a turntable that I could use for various examples of rotational kinematics?2025-10-16
-No demo request2025-11-04
-I would like to use one of the PhEt simulations showing a model of the Sun-Earth-Moon system. I'd like to use that to show open/closed orbits as well so let me know if there some settings that work well.2025-10-07
-I don't need the metronome and wooden posts.2025-10-23
-I don't need the bicycle wheel but would like a medicine ball if available. The idea is to throw it tangentially to someone sitting on the chair to illustrate the angular momentum carried by a point mass.2025-10-28
-Feel free to remove some or all the demos if there aren't enough people to handle the demo requests.2025-10-30
-Do you still have the demo about forced oscillations on a vertical mass-spring system? If not, then I'll take B+10 with the flywheel.2025-11-13
-Can I also get a piece of string?2025-09-09