To demonstrate the cathode ray has kinetic energy that makes the paddle wheel rotate.
![Cathode Ray tube, with Paddle Wheel - why.gr](https://www.why.gr/wp-content/uploads/2019/07/205209.jpg)
Blood of human smear
€6,00 incl. VAT
![Cathode Ray tube, with Paddle Wheel - why.gr](https://www.why.gr/wp-content/uploads/2019/08/sasi-2-600x600.jpg)
Arduino Smart Car
€72,09 Original price was: €72,09.€60,80Current price is: €60,80. incl. VAT
Cathode Ray tube, with Paddle Wheel
€62,00 incl. VAT
SKU:
625193
Categories: Electricity, Optical
Description
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