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LoginWhat is the density of copper alloys?
(a) 6.67 g/cc
(b) 7.87 g/cc
(c) 8.93 g/cc
(d) 5.77 g/cc
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The origin of the question is Copper Alloys topic in chapter Foundry Introduction & Materials of Casting-Forming-Welding II
Casting-Forming-Welding Ii Foundry Introduction & Materials in Casting-Forming-Welding Ii . 3 years ago
+10 pts
The correct choice is (c) 8.93 g/cc
Best EXPLANATION: A steel is a mixture of IRON and CARBON and copper alloys are mixtures of mainly copper and a few other materials like zinc and nickel with it. The MAIN copper alloys can be brass and bronze. The DENSITY of copper alloys in general is found to be 8.93 g/cc.
Posted on 02 Dec 2021, this text provides information on Casting-Forming-Welding Ii related to Foundry Introduction & Materials in Casting-Forming-Welding Ii. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.
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