A METAL ROD 1M LONG AT 25 DEGREE CELSIUS EXPAND BY 2MM WHEN ITS TEMPERATURE CHANGES BY 5 DEGREE CELSIUS . WHAT WILL BE ITS LENGTH AT 65 DEGREE CELSIUS
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A METAL ROD 1M LONG AT 25 DEGREE CELSIUS EXPAND BY 2MM WHEN ITS TEMPERATURE CHANGES BY 5 DEGREE CELSIUS . WHAT WILL BE ITS LENGTH AT 65 DEGREE CELSIUS
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