Question

Consider copper and aluminium wire whose length and resistance are the same. Also, the specific resistance of aluminium is more than copper. Select the correct statement

Options :

  1. Copper and aluminium mass are the same

  2. Copper wire has more mass than the aluminium wire

  3. The information given is incomplete

  4. Copper wire has less mass than the aluminium wire

Show Answer

Answer :

The information given is incomplete

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