Physics, 03.12.2019 03:31 nolandh7940
For some applications, it is important that the value of a resistance not change with temperature. for example, suppose you made a 4.30 kω resistor from a carbon resistor and a nichrome wire-wound resistor connected together so the total resistance is the sum of their separate resistances.
a.) what value should the carbon resistor have (at 0 ∘c) so that the combination is temperature independent?
b.) what value should the nichrome wire-wound resistor have (at 0 ∘c) so that the combination is temperature independent?
Answers: 1
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