Metals are commonly used in electronic devices and wires due to their high electrical conductivity, which allows them to efficiently transfer electric current. This property is attributed to the presence of free electrons in metals that can move easily throughout the material, facilitating the flow of electricity. Additionally, metals like copper and aluminum have low resistance, minimizing energy loss as heat during conduction. Their durability and ability to be easily formed into wires and other shapes further enhance their suitability for a wide range of electronic applications.
Why are metals used within most electronic devices and wires? In three to five sentences, apply your knowledge of conductivity to explain.(4 points)
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