When setting up a metre rule to measure the extension of a spring, the rule should be:

  1. vertical and fixed close to the pointer
  2. loose
  3. horizontal
  4. far away from the spring
Answer

A) vertical and fixed close to the pointer

Reduce parallax. SLO P-11-N-06 · Application

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