FIELD: manufacture of toys and training aids and appliances. SUBSTANCE: way to demonstrate properties of electrostatic field includes preliminary electrization of elements during which first of likely electrized volume or two-dimensional elements is lowered above second element. In case of unlikely electrized elements first element is placed under second element. Then second element is moved in coordination causing guided flight or movement of first element. EFFECT: increased entertainment.
| Title | Year | Author | Number |
|---|---|---|---|
| ELECTROSTATIC TOY | 0 |
|
SU1810073A1 |
| TOY | 2008 |
|
RU2377042C1 |
| TRAINING AID FOR DEMONSTRATION OF ELECTROSTATIC INDUCTION | 0 |
|
SU1807513A1 |
| TOY | 2007 |
|
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| APPARATUS TO STUDY PHENOMENON OF MAGNETISM | 1992 |
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| TEACHING AMUSING ATTRACTION | 2003 |
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SU1227234A1 |
| ELECTROSTATIC FLYING TOY | 2007 |
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RU2360724C1 |
| METHOD OF PREVENTION OF STATIC ELECTRICITY DISCHARGE FORMATION AND DEVICE FOR ITS IMPLEMENTATION | 2007 |
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RU2326493C1 |
