Multiple choice

Which of the following statements is/are correct regarding SI unit of conductivity? (a) SI unit is ohm meter. (b) It is the reciprocal of unit of resistivity. (c) It is denoted by a greek letter sigma. (d) SI unit is Siemens meter.

  1. a and d

  2. b and c

  3. a and b

  4. b and d

  5. a, b and d

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Yes, it is correct as both b and c are correct.