Dear friends this question is really annoying me .plz. help me in understanding this question and the concepts involved in it. Two pendulums of equal length of bob of mass m are connected by a spring of spring constant k.find the frequency of oscillations.there are two conditions also given <1>theta(1)=0.1,theta(2)=-0.1 and zero velocities <2>theta(1)=0.1,theta(2)=0 and zero velocities. interpret the above two results. what happens when g=0 in 2nd case.