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Rotational and periodic motion calculators 🌎 calculators
Explore 4 free rotational and periodic motion calculators 🌎 calculators. Calculate in your browser with clear inputs, worked examples, and transparent methods.
4 calculators available
- Angular Rate, Cycle Frequency & Period
Calculate mean angular rate from displacement and time, or cyclic angular frequency from cycle frequency and period.
- Force, Radius & Angle Torque Magnitude
Calculate the magnitude of a single force’s torque about a pivot, including its direction angle.
- Small-Angle Pendulum Period & Frequency
Calculate period, frequency, length or gravity for an ideal simple pendulum at small amplitude.
- Torque, Angular Deflection & Rotational Stiffness
Find rotational stiffness from positive torque and angular deflection in radians, including per-turn stiffness units.