31 December 2024

Seeing radioactivity


Visualising radioactivity in a cloud chamber: As particles leave the Thorium rod, they create stunning vapour trails in the isopropyl alcohol. A captivating way for students to see where radioactive particles are emitted! #ScienceEducation #Physics

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A Level Psychology and the Difficult Question of Abnormality: Could a Sane Person Prove They Were Sane?

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