The heavy shower took a toll on the turnout. However, those who were present, enjoyed the flow of free minds.
The Euler-Lagrange equation is a very helpful tool in solving various problem of mechanics. It was fascinating knowing that; what we think wasn't that way, its slightly different. Motion that is supposed to be parabolic is actually an arc of a cycloid. A mathematical challenge that helps a lot in solving mechanics problem. Few topics are explored in this field and there are still lots to behold.
With the eloquence of Rakesh and the interactions with Navjot, the third evening of the Physics Club turned out to be a success.