If the extension of a spring is doubled (within Hooke's law), the work done becomes:

  1. 4 times as large
  2. half
  3. 2 times as large
  4. unchanged
Answer

A) 4 times as large

W = 12ke^2. SLO P-11-B-27 · Application

Physics MCQ · More Deformation of Solids MCQs · Practise