The specific gravity of Aluminum as compared to copper is | Power Transmission and Distribution MCQ#68

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The specific gravity of Aluminum as compared to copper is:

  1. Lower
  2. Higher
  3. Same

Correct answer: 1. Lower

Explanation: The specific gravity of aluminum is 2·71 gm/cc which is lower than copper. Copper has specific gravity of 8·9 gm/cc

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