14-87 Kinetics of Particle: Conservation of Energy Chapter 14: Hibbeler Dynamics | Engineers Academy

[@hassanawan6688]

Very well illustrated Im impressed

[@NAYAN-t3e]

How could you wrote spring force balance without considering the weight of that black connected with spring A ?

[@EngineersAcademy2020]

The energies are considered only.

[@NAYAN-t3e]

@@EngineersAcademy2020 But please explain little bit next because, I've a confusion that at maximum deformation, these forces are in equilibrium but why not weight of block above A is considered ?? As, Fs_A = Fs_B but what about that W ??