copper is stronger
Diamond is much harder than copper. On the Mohs hardness scale (higher numbers are harder), diamond is a 10 and copper is somewhere between 3 and 4.
Copper is easier to shape than stone because it is malleable and ductile, meaning it can be easily hammered or bent into different shapes without breaking. Stone, on the other hand, is much harder and less malleable, making it more difficult to shape without specialized tools.
lead, copper is a metal therefore it is harder
Silver is harder than gold but softer than copper.
Gold and Copper aren't even stone, They're metal.
Brass is harder than copper because it is an alloy made of copper and zinc, which gives it enhanced strength and durability compared to pure copper. The addition of zinc to copper alters its crystalline structure, making it more resistant to deformation and wear.
Typically copper, but it is much harder than copper.
A copper saw is typically used for cutting materials like soft metals, plastics, or wood. It has sharp teeth that are designed to make clean cuts in these softer materials. Copper saws are not commonly used for cutting harder materials like steel or stone.
No, quartz is harder than copper and can scratch it. However, a copper penny is typically made of a copper-zinc alloy that is harder than pure copper, so it might be more resistant to scratching by quartz but it is still possible.
Answer: The new smelting processes made them stronger -Apex
Based on Moh's Scale of Hardness that identifies minerals, it is. Moh's Scale of HardnessTalcGypsumCalciteFluoriteApatiteOrthoclaseQuartzTopazCorundumDiamondIn this scale, 10 minerals are used as reference. These minerals are arranged from the softest (1) to the hardest (10). thxs
no