Which of the following has low resistivity? nichrome ,manganese ,constantan ,copper
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for answering this question we have to perform a simple experiment with the materials mentioned above.
ingredients..
a well performed electric circuit with one of its length replaced with the above mentioned materials.and at last passing current through the circuit.
it can be noticed that copper has the lowest resistivity.
ingredients..
a well performed electric circuit with one of its length replaced with the above mentioned materials.and at last passing current through the circuit.
it can be noticed that copper has the lowest resistivity.
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