An object undergoes simple harmonic motion along the x-axis shown above, where x = 0 is the object's equilibrium position. Which of the following graphs best shows the relationship between the object's acceleration a and its displacement x from equilibrium? (Assume positive acceleration to be directed to the right.)

An object undergoes simple harmonic motion along the xaxis shown above where x 0 is the objects equilibrium position Which of the following graphs best shows th class=