A+12+5 | Weighted wood block dragged horizontally by force sensor. | 2023-06-28 |
A+14+0 | Weight on a vertical spring with markers on stand. | 2023-06-28 |
C+25+40 | Water in vertical standpipe with holes at different heights. | 2023-08-08 |
C+25+20 | Venturi meter: Manometer tubes on tapered wind tunnel tube. | 2023-08-08 |
A+25+0 | Two disks, one weighted in center and other on rim, roll down ramp. | 2023-07-18 |
B+25+0 | Transverse wave model, hand-cranked. | 2023-08-02 |
B+10+2 | Torsion pendulum with removable weights. | 2023-07-31 |
A+65+10 | Torque wrench to demonstrate. | 2023-07-18 |
A+15+0 | The Cavendish experiment: Model and actual apparatus to show. | 2023-07-11 |
A+20+5 | Tablecloth yanked out from under dishes. | 2023-06-22 |
B+10+1 | Simple pendulum: Ball on a string. | 2023-07-31 |
A+30+10 | Rotational inertia device: Sliding weights on rotating rod. | 2023-07-24 |
A+30+15 | Rotating chair with dumbbells or weighted bicycle wheel. | 2023-07-20 |
B+50+10 | Rope and strobe: Transverse standing waves, motor driven. | 2023-08-03 |
A+55+5 | Rolling spool: String on spool is pulled at various angles. | 2023-07-19 |
A+55+5 | Rolling spool: String on spool is pulled at various angles. | 2023-07-20 |
A+50+20 | Rocket is filled with water and compressed air and launched vertically. | 2023-07-17 |
C+30+0 | Revolving 'drumhead' with manometer shows pressure in water tank. | 2023-08-07 |
A+5+22 | Potential energy of spring imparted to ball on ramp | 2023-07-05 |
A+35+25 | Plastic pucks on air table. | 2023-07-13 |
B+10+10 | Physical pendulum: Steel bar with two pivot points. | 2023-08-01 |
A+25+5 | Moment of inertia: Hoop or disk rotated by falling weight. | 2023-07-18 |
A+30+20 | Maxwell's top, has adjustable center of gravity. | 2023-07-26 |
B+10+0 | Mass on a spring. | 2023-07-27 |
A+0+45 | Loop the loop: Sphere, hoop, disk rolled down a looped track. | 2023-07-05 |
A+0+45 | Loop the loop: Sphere, hoop, disk rolled down a looped track. | 2023-07-19 |
B+25+5 | Longitudinal wave model, hand-cranked. | 2023-08-02 |
C+65+2 | Light the Match. | 2023-08-03 |
B+35+0 | Large wood model of a double slit with hinged waves. | 2023-08-03 |
B+10+20 | Large damped oscillator (mass on spring) with various damping disks. | 2023-08-01 |
C+30+53 | Interconnected tube with immiscible liquids. | 2023-08-07 |
A+35+18 | Inelastic collisions: Another ballistic pendulum. | 2023-07-12 |
C+30+10 | Hydraulic jack with pressure gauge, breaks 2"x 2" piece of wood. | 2023-08-07 |
A+60+10 | Forces on crane boom measured with transducer. | 2023-07-26 |
A+14+30 | Fan and sailboat on wheels | 2023-06-28 |
A+35+10 | Elastic collisions: Five hanging balls and two unequal hanging balls. | 2023-07-13 |
A+50+6 | Elastic band acts as slingshot | 2023-06-21 |
A+50+0 | Dropped and shot balls hit bench simultaneously. | 2023-06-21 |
B+10+25 | Clock spring oscillator: Electrically driven and damped. | 2023-08-01 |
B+10+25 | Clock spring oscillator: Electrically driven and damped. | 2023-08-02 |
A+12+0 | Blocks, with various surfaces slide on an inclined plane. | 2023-06-26 |
A+12+0 | Blocks, with various surfaces slide on an inclined plane. | 2023-06-27 |
B+45+15 | Bell ringing in a jar evacuated with pump. | 2023-08-03 |
B+35+30 | Beats from two speakers observed on an oscilloscope. | 2023-08-03 |
A+0+52 | Banked turns: slot car around an oval track | 2023-06-29 |
A+35+0 | Balls of equal and unequal mass on strings, separated by a leaf spring. | 2023-07-12 |
A+50+35 | Ballistics car: Ball ejected from rolling car drops back in. | 2023-06-22 |
C+30+15 | Archimedes' principle: Cup and plug on balance beam. | 2023-08-07 |
A+0+20 | Acceleration of a steel ball down an inclined plane with metronome. | 2023-06-20 |
A+0+15 | A falling weight accelerates a car horizontally. | 2023-06-20 |
A+0+15 | A falling weight accelerates a car horizontally. | 2023-06-27 |
A+0+35 | A ball swung on a string held by a sleeve. | 2023-06-29 |