Readings of VI: 10.1, 9.9, 10.0, 10.2 Ω (uncertainty ±0.3 Ω). This supports:

  1. resistance increasing
  2. V proportional to I (constant resistance)
  3. no relationship
  4. V inversely proportional to I
Answer

B) V proportional to I (constant resistance)

Constant within uncertainty. SLO P-11-N-23 · Understanding

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