Multiple choice

Which of the following is correct about aluminium?

  1. It combines the strength of metals such as iron with extreme lightness, good conductivity and great malleability.

  2. It is mainly used in electrical cables, electronics and chemical industries.

  3. It has excellent di-electric strength, low power loss factor, insulating properties and resistance to high voltage.

  4. It has excellent magnetic qualities and is especially valuable in the electrical industry.

  5. None of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

This is the correct answer. This statement is correct about aluminium.

Keep practicing — related questions