As the drawing shows, two thin strips of metal are bolted together at one end; both have
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As the drawing shows, two thin strips of metal are bolted together at one end; both have the same temperature. One is steel, and the other is aluminum. The steel strip is 0.10% longer than the aluminum strip. By how much should the temperature of the strips be increased, so that the strips have the same length?
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Steel Aluminum
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REASONING The length of either heated strip is L 0 L where L 0 is the initial length and L is t...View the full answer
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