Chip makers replaced aluminum interconnects with better conducting copper ones about seven years ago, but now copper’s days are numbered too.
What is the present condition of copper interconnects?
A) They were substituted by aluminum ones.
B) They will soon be replaced.
C) They are numbered according to their conductivity.
D) Their conductivity is as powerful as aluminum ones.
E) They receive serial numbers
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RESPOSTA: B
Os interconectores de cobre serão em breve substituídos, como se lê no trecho “... but now copper´s
days are numbered too.”
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