Pendulum period: T = 2*pi*sqrt(L/g); the period depends on length and gravitational acceleration, not mass or amplitude (for small angles).
How to apply it: Explain why a heavier pendulum bob swings with the same period as a lighter one of the same length.
Course: AP Physics 1 · Unit: Simple Harmonic Motion
Practice questions about Pendulum period on AimFive — get rubric-based feedback showing exactly which points you earned.
AP and Advanced Placement are trademarks of College Board. AimFive is not affiliated with or endorsed by College Board.