هنر شیشه گری _Glass artist Jason a Prince Rupert's Drop to University

Professor Jason is teaching new glass students about the physical properties of glass. Here he drops a hot blob of glass into a bucket of cold water, which cools the glass quickly, and gives the glass tremendous compression strength. The glass won't break when smashed with a hammer, but is decimated when the surface tension is released by cracking the tail with pliers.

• #فرهنگ_و_هنر
• #satisfying
• #glass
• #princerupertsdrop
• #glassblowing
• #science