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Products > height adjustable > Changsha Fanli Edusupports Co.,Limited | Similar Products
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height adjustable

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Sound and Wave Apparatus for Physics in Middle Schools

Sound and Wave Apparatus for Physics in Middle Schools
height of the vibration source to be easily adjusted. The vibration frequency(50-100Hz) can be adjusted by just rotating the potentiometer fitted in the side of the vibration source. The vibration ...

Mechanices

Mechanices
adjustable target support.The track includes an 22cm length inclined section and a 8cm length straight section. A steel ball in is held at the top of a curved aluminum track.When the ball is released ...
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