A graph-based test of y = kx is supported if the graph of y against x is:

  1. a vertical line
  2. a horizontal line
  3. a straight line through the origin
  4. a curve
Answer

C) a straight line through the origin

Gradient = k. SLO P-11-N-23 · Understanding

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