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AP Physics 1
7.2 Frequency and Period of SHM
3.4 Conservation of Energy
3.3 Potential Energy
3.2 Work
3.1 Translational Kinetic Energy
2.9 Circular Motion
2.4 Newton’s First Law
2.2 Forces and Free-Body Diagrams
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IntermediateFRQDrawing RepresentationsMathematical12.5k
A simple pendulum consists of a bob of mass 1.8 kg attached to a string of length 2.3 m. The pendulum is held at an angle of 30° from the vertical by…

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