NCERT Exercise 5.4 - Work, Energy and Power

Question: For V(x) = kx²/2 with k = 0.5 N m^-1 and total energy 1 J, show the particle turns back at x = plus or minus 2 m.

Answer: Turning points: **x = +/- 2 m**.

Full step-by-step NCERT solution with diagrams on Something by Zero.