A V–I graph for a resistor is a straight line through the origin with gradient 12 V/A. The resistance is:

  1. 1.2 Ω
  2. 24 Ω
  3. 12 Ω
  4. 0.083 Ω
Answer

C) 12 Ω

R = V/I. SLO P-11-N-21 · Application

Physics MCQ · More Experimental Skills and Data Analysis MCQs · Practise