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Showing below up to 50 results in range #201 to #250.
View (previous 50 | next 50) (20 | 50 | 100 | 250 | 500)
- Large simple motor (22:00, 10 March 2021)
- Flat metal and paper sheet (15:46, 16 March 2021)
- Neutral buoyancy balloon (12:20, 15 April 2021)
- Pulleys (15:34, 1 June 2021)
- Cylinder race down a ramp (15:54, 1 June 2021)
- Spinning gyroscopes and tops (16:05, 1 June 2021)
- Venturi tubes (17:44, 1 June 2021)
- Floating ball (13:33, 2 June 2021)
- Attracting sheets (13:40, 2 June 2021)
- Ping-pong ball on spinning platform (13:43, 2 June 2021)
- Bimetal strip (13:47, 2 June 2021)
- Ball and ring (13:52, 2 June 2021)
- Melting wax (13:57, 2 June 2021)
- Drill and piece of metal (14:01, 2 June 2021)
- Drinking bird (14:16, 2 June 2021)
- Whirligig (17:38, 2 June 2021)
- Lighter mass lifting heavier mass (17:41, 2 June 2021)
- Parabolic trajectory on incline (17:45, 2 June 2021)
- Tablecloth and dishes (17:46, 2 June 2021)
- Cup and weights (17:48, 2 June 2021)
- Cardboard box (17:53, 2 June 2021)
- Center of mass of irregular objects (17:56, 2 June 2021)
- Balanced hammer and arc (17:57, 2 June 2021)
- Tightrope walker (18:01, 2 June 2021)
- Heavy bucket and rope friction (18:07, 2 June 2021)
- Lever level (18:12, 2 June 2021)
- Balloons (18:15, 2 June 2021)
- Basketball with tennis ball (18:16, 2 June 2021)
- Hinged stick and ball (18:18, 2 June 2021)
- Bicycle wheel as spinning top (18:21, 2 June 2021)
- Briefcase with flywheel inside (14:06, 7 June 2021)
- Bicycle wheel as gyroscope (14:07, 7 June 2021)
- Bowling ball pendulum (14:13, 7 June 2021)
- Simple pendulum (14:17, 7 June 2021)
- Torsional oscillations of rigid pendulum (14:18, 7 June 2021)
- Springs (14:21, 7 June 2021)
- Mass on a spring (14:22, 7 June 2021)
- Doppler effect (14:25, 7 June 2021)
- Flexible wind tube (14:27, 7 June 2021)
- Discharging with a flame (14:33, 7 June 2021)
- Triboelectric effect (14:47, 7 June 2021)
- Ping-pong ball electroscope (14:51, 7 June 2021)
- Charging by induction (14:41, 16 June 2021)
- Falling and shooting ball (14:51, 16 June 2021)
- Monkey and hunter (15:08, 16 June 2021)
- Rotating platform (16:23, 16 June 2021)
- Weigh a mass submerged in water (11:29, 23 July 2021)
- Cart with vertical ball launcher (11:34, 23 July 2021)
- Rocket on air track (11:53, 23 July 2021)
- Rigid pendulum (12:08, 23 July 2021)
