The method used in the action trial
1. Put the drip tray fill the tray with water level is approximately 1.5 - 2.0 cm in water level regularly as well.
2. Plug in the lamp light, 12V AC/DC, and plug into the motor unit 0.-
3 24 volts.The demonstration at the wave surface, Aluminum Plates regularly throughout the length of the barrel roll knocked spots move above water level (beams on the surface Vibration will not cause a knock on.) Switching power supply to the motor vibration waves
4.and the curved wave demo page (at the beginning of the electric wave) slide the bar to the next level. Roll cars knocked its origins as the wave knocked the lever end surface power supply to the motor, causing the vibration
5.The trial of the reflection of the waves:waves reflected surface is placed in a tray finger touch rhythm slowly attach beams to cause the vibration waves in a straight line to move reflective waves fall and noticed what was happening, reflecting
6 the trial of the effect of the waves: use heavy objects that are placed in a tray of water will be the first time a trial is an object that has a thick object placed at an angle, to go in the direction of the motion of the waves waves hair
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