Physics
Period Pendulum Calculator
Small-angle simple pendulum period T = 2π √(L/g).
Free to use — no sign-up or login.
Period T
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Amortization schedule
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This free Period Pendulum Calculator covers Small-angle simple pendulum period T = 2π √(L/g).
For small swings, period depends only on length and gravity. Related physics tools sit beside How it works, with no account required.
Using the Period Pendulum Calculator
Small-angle simple pendulum period T = 2π √(L/g). Typical inputs are Length L (m) and g (m/s²). How it works beside the form states the identity the Period Pendulum Calculator applies.
FAQ
How do I use the Period Pendulum Calculator?
Open the Period Pendulum Calculator, fill Length L (m) and g (m/s²), and read the result. Take 2π times the square root of length over g.
What formula does the Period Pendulum Calculator use?
The Period Pendulum Calculator uses the identity in How it works. In words: Take 2π times the square root of length over g.