A string of length 2 m fixed at both ends vibrates in 4 loops. The wavelength is:

  1. 0.5 m
  2. 2 m
  3. 8 m
  4. 1 m
Answer

D) 1 m

Each loop is lambda2: lambda = 2Ln = 1 m. SLO P-11-D-10 · Application

Physics MCQ · More Superposition, Stationary Waves and Beats MCQs · Practise