Does heating a metal wire increase or decrease its electrical resistance Why It increases resistance because atoms at higher temperatures jostle into the way of moving electrons It decreases resistance because higher temperatures free more electrons to carry current It decreases resistance because a metal becomes a superconductor when warmed It decreases resistance because atoms at higher temperatures jostle into the way of moving electrons

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Does heating a metal wire increase or decrease its electrical resistance  Why  It increases resistance because atoms at higher temperatures jostle into the way of moving electrons  It decreases resistance because higher temperatures free more electrons to carry current  It decreases resistance because a metal becomes a superconductor when warmed  It decreases resistance because atoms at higher temperatures jostle into the way of moving electrons

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Question: Does heating a metal wire increase or decrease its electrical resistance? Why? It increases resistance because atoms at higher temperatures jostle into the way of

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