http://www.sciencedevelopmenthub.com/module11.mp4 This is a summary of Module 11, Grade 12 physics that deals with mechanical properties of matter and materials. This module concludes the series. It begins by discussing Hooke's law, and pressure forces. It then describes a chart of tension versus extension. The video then goes on to explain strain, tension, elasticity, plasticity, fracture, creep, ductility and elasticity. Finally it talks about editing and surfacing of steel - specifically alloy metals, extinguishing, glowing out, tempering and disruption.
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