Spark Discharge (NBO) Compare the image in the
$146.99
Description
Compare the image in the reflection when the water is still and when its slightly moving
Includes Getting Started guide with 4 activities
in pairs or in teams
The single cuvette holder takes 10mm path length cuvettes
Spark Discharge (NBO) Compare the image in theThe Spark Discharge Apparatus is an extremely visual and audible demonstration of the ionization of air caused by Alpha particles. As an Alpha source is moved along the brass mesh, Alpha particles ionize the air, causing a conductive path to form from the mesh to the conductor below, causing a shower of bright sparks and a crackling sound. Moving the source along the track clearly demonstrates that the sparks follow the source. Requires an alpha
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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