A graph of T^2 against l for a pendulum has gradient 4.04 s^2/m. The value of g is:

  1. 39.9 m/s^2
  2. 0.41 m/s^2
  3. 4.04 m/s^2
  4. 9.77 m/s^2
Answer

D) 9.77 m/s^2

g = 4pi^2/4.04. SLO P-11-N-21 · Application

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