Work, Energy & Power 🔥 | Lecture 9 | Detailed Complete Lecture Series | NEET 2027 | Physics
Physics Academy { Nurturing Minds } · 110:05
The lecture covers stable, unstable and neutral equilibrium using the potential-energy function U(x). Equilibrium happens where the net force is zero (dU/dx = 0), and the sign of the second derivative d²U/dx² tells yo...