Mathematics, 19.12.2021 21:20 safiyyahrahman8937

A metal ball is dropped from a height of 2 meters onto a sample cut from a plastic sheet. The plastic sheet punctures in a ductile fashion leaving a hole roughly the size of the ball. The same metal ball is now dropped onto another sample of the same plastic sheet from a height of 4 meters. This time the plastic sample shatters in a brittle manner. How would you explain this phenomenon

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