Question

1. Which material is the best conductor
a) copper b) Aluminium
c) silver
d) chromium​

Answer 1

silver is a best conductor for every thing that a metal have

Answer 2

Answer:

The material which is the best conductor among the following options is C) Silver.

• Silver is the best conductor.

• Electrical resistivity is reciprocal to electrical conductivity.

• Resistivity is the resistance per unit square of the resistor.

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• An instrument called ammeter measures the current in the circuit.

• An instrument called voltmeter measures the potential difference in the circuit.

• A voltmeter is always connected in parallel.

• An ammeter is always connected in series.

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