When two quantities are multiplied or divided, the uncertainties in the result are found by:

  1. multiplying their uncertainties
  2. adding their absolute uncertainties
  3. adding their percentage uncertainties
  4. ignoring uncertainties
Answer

C) adding their percentage uncertainties

Fractional uncertainties add. SLO P-11-N-13 · Understanding

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