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Ортвай 2000

PDF организаторовВсе задания
1Ball on a dog's tail *
2Perpetual motion machine under water *
3Catapult bungee ejection safety *
4Satellite litter chain reaction *
5Crossing a moving walkway *
6Pearl on string between supports *
7Rubber ball on turntable *
8Rotating rope shape *
9Hour-glass on a rod *
10Elliptic membrane frequency shift *
11Harmonic trap gas eigenmodes *
12Towel folding kink criteria *
13Sugar accumulation in tea *
14Effusion between two tanks *
15Efficiency with conductive heat transfer *
16Doppler torque on a cogwheel *
17Resistance lattice on cylinder *
18Magnetic field at cube centre *
19Capacitor discharge via parallel wires *
20Friction between moving dielectric sheets *
21Gaussian packet in toroidal waveguide *
22Massive charge scattering plane wave *
23Superconducting ring resistance limit *
24Aircraft shadow rings *
25UHECR multiplets and sources *
26Gaussian mixture model test *
27Illumination of a relativistic cube *
28Non-relativistic gravity theory *
29Quantised coupled oscillator system *
30Electron in divided box *
31EPR experiment record *
32Bell inequality with detector settings *
33Composite boson from fermions *
34Driven monatomic chain energy transfer *
35Plasma expansion in magnetic field *
36Entropy and cleaning a room *
37Spin measurement survival strategy *