Demo used for 7A-spring/Alex Zettl/2017

Provides the Demo List.
UCB IndexTitlesort ascendingDate
B+50+35 Xylophone.2017-04-25
C+30+55 Working model of the lung: Balloons in a bell jar over a diaphragm.2017-04-11
B+15+5 Wilberforce pendulum: Oscillates between rotation and up-down.2017-01-17
A+12+5 Weighted wood block dragged horizontally by force sensor.2017-02-09
A+50+5 Water projector: Adjustable angle water jet in front of grid.2017-01-26
C+25+40 Water in vertical standpipe with holes at different heights.2017-04-27
C+25+35 Video camera shows fluid flow around various objects.2017-04-27
C+30+68 Vacuum Cannon2017-04-27
A+60+15 Two transducers measure forces from centered hanging mass.2017-04-04
C+25+30 Two roof models, hinged, placed in wind stream.2017-04-11
A+25+0 Two disks, one weighted in center and other on rim, roll down ramp.2017-03-16
B+25+0 Transverse wave model, hand-cranked.2017-04-20
B+25+30 Torsional wave device, large or small.2017-03-07
B+25+30 Torsional wave device, large or small.2017-04-20
A+0+5 Timed free fall: Ball drops 2 meters through electronic timing gate.2017-01-19
A+0+5 Timed free fall: Ball drops 2 meters through electronic timing gate.2017-01-24
A+35+20 Three meter airtrack with gliders that rebound elastically, or stick.2017-03-07
B+15+1 Three large pendulums coupled with two springs.2017-04-27
A+15+0 The Cavendish experiment: Model and actual apparatus to show.2017-02-14
A+60+35 Static equilibrium for a rope on a spool. Same as A+55+5.2017-03-21
B+50+50 Sonometer: Resonant chamber with bowed strings (2).2017-04-25
A+30+35 Sire's Polytrope.2017-03-23
B+10+1 Simple pendulum: Ball on a string.2017-04-13
B+50+30 Set of ten suspended metal rods struck with a wooden mallet.2017-04-25
B+50+20 Set of eight organ pipes to make a major scale.2017-04-27
B+25+10 Rubber rope stretched across front of room.2017-04-20
A+30+10 Rotational inertia device: Sliding weights on rotating rod.2017-03-21
A+0+57 Rotating loop of chain rolls across bench.2017-02-07
A+30+15 Rotating chair with dumbbells or weighted bicycle wheel.2017-03-21
A+30+15 Rotating chair with dumbbells or weighted bicycle wheel.2017-03-23
B+50+10 Rope and strobe: Transverse standing waves, motor driven.2017-04-25
A+50+27 Rocket using a CO2 Fire Extinguisher: Newton's 3rd Law.2017-04-27
A+50+20 Rocket is filled with water and compressed air and launched vertically.2017-03-09
C+30+0 Revolving 'drumhead' with manometer shows pressure in water tank.2017-04-06
A+80+10 Pulley sets.2017-02-02
A+35+25 Plastic pucks on air table.2017-03-09
A+35+25 Plastic pucks on air table.2017-01-31
A+12+10 Plank oscillates on oppositely rotating bicycle wheels.2017-04-27
A+50+10 Monkey and the hunter.2017-01-26
A+0+58 Mechanical governor device.2017-02-07
A+0+58 Mechanical governor device.2017-02-09
B+10+0 Mass on a spring.2017-04-13
B+10+0 Mass on a spring.2017-01-17
B+10+0 Mass on a spring.2017-04-18
C+30+5 Magdeburg's hemispheres(cast iron) evacuated, can't be separated.2017-04-06
A+0+45 Loop the loop: Sphere, hoop, disk rolled down a looped track.2017-02-23
A+0+45 Loop the loop: Sphere, hoop, disk rolled down a looped track.2017-03-16
B+25+5 Longitudinal wave model, hand-cranked.2017-04-20
D+15+24 Levitator: Aluminum dish floats four inches off platform.2017-04-27
B+35+0 Large wood model of a double slit with hinged waves.2017-04-25
B+10+5 Large torsion pendulum with different diameter rods.2017-04-13
B+55+10 Large glass bowl with ping pong balls and violin bow.2017-04-25
B+10+20 Large damped oscillator (mass on spring) with various damping disks.2017-04-18
A+30+25 Large conical aluminum top.2017-03-23
A+60+30 Irregular shapes to determine center of mass using plumb bob.2017-03-02
C+30+10 Hydraulic jack with pressure gauge, breaks 2"x 2" piece of wood.2017-04-06
A+30+30 Gyroscopes; various.2017-03-23
C+25+11 Glass standpipes with a constriction. Similar to C+25+10.2017-04-11
A+60+10 Forces on crane boom measured with transducer.2017-04-04
A+14+10 Force table: Forces on a car on an adjustable inclined plane.2017-01-31
A+60+5 Force on hinged beam measured with transducer.2017-04-04
A+0+56 Flattening of the earth: Rotating brass hoops.2017-02-07
A+0+56 Flattening of the earth: Rotating brass hoops.2017-02-09
B+20+20 Film : "Tacoma Narrows bridge collapse",silent, 4 min.2017-04-20
A+35+5 Elastic collisions: Seven steel balls roll on a wooden track.2017-03-07
A+35+10 Elastic collisions: Five hanging balls and two unequal hanging balls.2017-03-07
A+50+0 Dropped and shot balls hit bench simultaneously.2017-01-24
B+20+0 Driven harmonic oscillator: Motor driven mass on spring.2017-04-18
A+60+25 Disk (weighted off-center) rolls up inclined plane.2017-01-17
A+0+25 Cork float accelerometer: Cork and water in sealed flask.2017-04-27
C+25+16 Compressed air through funnel sucks in ball.2017-04-11
C+25+17 Compressed air attracts card with pin to holder.2017-04-11
C+30+65 Collapse 1 gallon metal can with vacuum pump.2017-04-06
D+10+12 Charge resides on the outside of a conductor.2017-03-02
A+50+25 Carbon dioxide propelled rocket flies across room on wire.2017-03-09
A+5+15 Brachistochrone: Three balls falling along different trajectories.2017-02-23
A+5+20 Bowling ball pendulum swings back to nose.2017-02-23
A+12+0 Blocks, with various surfaces slide on an inclined plane.2017-01-31
A+12+0 Blocks, with various surfaces slide on an inclined plane.2017-02-09
A+80+40 Block and tackle: Bosun's chair.2017-02-02
A+80+30 Block and tackle.2017-02-02
B+35+20 Beats with tuning forks on tuned cavities.2017-04-25
B+20+30 Beaker is broken by sound from speaker.2017-04-20
A+50+35 Ballistics car: Ball ejected from rolling car drops back in.2017-01-24
A+0+10 Atwood machine: Unbalanced weights on a pulley accelerate slowly.2017-02-02
D+10+6 Attraction and repulsion of charged styrofoam balls.2017-02-14
D+10+6 Attraction and repulsion of charged styrofoam balls.2017-03-21
C+30+15 Archimedes' principle: Cup and plug on balance beam.2017-04-06
A+60+40 Anatomical models: Skull, Arm, Leg2017-04-04
C+25+50 A water vortex in two soda bottles joined vertically.2017-01-17
A+0+15 A falling weight accelerates a car horizontally.2017-02-02
A+0+35 A ball swung on a string held by a sleeve.2017-02-07
A+0+0"Coin and Feather" fall in an evacuated rotatable tube.2017-01-19
Provides the Special Request Demo List.
UCB IndexTitlesort ascendingDate
-Superball2017-01-17
-Basketball2017-03-02
-1. Bicycle wheel. 2. Dumbell (e.g. from electrostatics demo-- wooden stick with two styrofoam balls at ends)2017-03-14
- none2017-04-27