WBCS.LIVE practice question

Superconductors are substances which:

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Conduct electricity at lower temperature
  2. Offer high resistance to the flow of current
  3. Offer no resistance to the flow of current
  4. Conduct electricity at high temperature

Correct answer and explanation

Correct answer: Offer no resistance to the flow of current