What voltage will be indicated by the potentiometer

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Reference no: EM131275973

1. Four chromel-alumel thermocouples are connected in series. The four junctions are at 100, 150, 200, and 250?C. The series arrangement is hooked to a potentiometer, the copper-binding posts of which are at 30?C. What voltage will be indicated by the potentiometer?

2. What could be the thermoelectric sensitivity of a nichrome-aluminum combination? Of a nichrome-constantan combination?

Reference no: EM131275973

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What voltage will be indicated by the potentiometer : . Four chromel-alumel thermocouples are connected in series. The four junctions are at 100, 150, 200, and 250?C. The series arrangement is hooked to a potentiometer, the copper-binding posts of which are at 30?C. What voltage will be indicated by ..

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