https://www.khanacademy.org/science/ap-college-physics-1/xf557a762645cccc5:oscillations/xf557a762645cccc5:simple-harmonic-oscillators/v/euqation-for-simple-harmonic-oscillators 2021-02-07T17:14:01Z Equation for simple harmonic oscillators David explains the equation that represents the motion of a simple harmonic oscillator and solves an example problem. David SantoPietro video https://cdn.kastatic.org/googleusercontent/uV5zXYwr5h-myt0v41pj_qTeaYedeuqnSnqI-MKnViaBGV9jQyzMr2rwRBgueIZ_qTHteFlaxjcqZh9pzleEPpk Equation for simple harmonic oscillators David explains the equation that represents the motion of a simple harmonic oscillator and solves an example problem. https://cdn.kastatic.org/ka-youtube-converted/kLWXLbciobw.mp4/kLWXLbciobw.mp4 854 Simple harmonic motion: equations and problem solving https://www.khanacademy.org/science/ap-college-physics-1/xf557a762645cccc5:oscillations/xf557a762645cccc5:simple-harmonic-oscillators/e/finding-frequency-and-period-from-shm-graph-ap1 2026-04-08T01:15:04.085520103Z Simple harmonic motion: Finding frequency and period from graphs Practice finding frequency and period from a graph of simple harmonic motion.  April Russell exercise https://www.khanacademy.org/science/in-in-class11th-physics/in-in-11th-physics-oscillations/in-in-simple-harmonic-motion-with-calculus/v/harmonic-motion-part-3-no-calculus 2021-02-07T17:14:01Z Harmonic motion part 3 (no calculus) Figuring out the period, frequency, and amplitude of the harmonic motion of a mass attached to a spring. Sal Khan video https://cdn.kastatic.org/googleusercontent/vC8fZgZ6Ku4sCEmpZb03ssXYPy2pI7aZkufFfdxej7qOYT2ADoVjk9kQjbsAKb3rw77rA-R1cNS3cNPLusD2otCM Harmonic motion part 3 (no calculus) Figuring out the period, frequency, and amplitude of the harmonic motion of a mass attached to a spring. https://cdn.kastatic.org/ka-youtube-converted/oqBHBO8cqLI.mp4/oqBHBO8cqLI.mp4 584 Simple harmonic motion: equations and problem solving https://www.khanacademy.org/science/in-in-class11th-physics/in-in-11th-physics-oscillations/in-in-simple-harmonic-motion-with-calculus/v/introduction-to-harmonic-motion 2021-02-07T17:14:01Z Introduction to harmonic motion Harmonic motion refers to the motion an oscillating mass experiences when the restoring force is proportional to the ​displacement, but in opposite directions. Harmonic motion is periodic and can be represented by a sine wave with constant frequency and amplitude. An example of this is a weight bouncing on a spring. Sal Khan video https://cdn.kastatic.org/googleusercontent/57fhREQHsFo6Xpi9s4UykihDAoJDvVTnKuZGsjaaELmLZBevsh_oku9pcKk-8uHIItp5ezi2-ezUcdUsYtueqsA Introduction to harmonic motion Harmonic motion refers to the motion an oscillating mass experiences when the restoring force is proportional to the ​displacement, but in opposite directions. Harmonic motion is periodic and can be represented by a sine wave with constant frequency and amplitude. An example of this is a weight bouncing on a spring. https://cdn.kastatic.org/ka-youtube-converted/Nk2q-_jkJVs.mp4/Nk2q-_jkJVs.mp4 603 Simple harmonic motion: equations and problem solving https://www.khanacademy.org/science/in-in-class11th-physics/in-in-11th-physics-oscillations/in-in-simple-harmonic-motion-with-calculus/v/harmonic-motion-part-2-calculus 2021-05-19T20:02:26Z Harmonic motion part 2 (calculus) We test whether Acos(wt) can describe the motion of the mass on a spring by substituting into the differential equation F=-kx Sal Khan video https://cdn.kastatic.org/googleusercontent/OYTdWZeZ6yJVy2NnLS6LE11B0-Wx96v05uk7MdYv_wmJO5GrT--ZdNnCBpowQPr-ukTdkCe986PnQOR8fty-KooF Harmonic motion part 2 (calculus) We test whether Acos(wt) can describe the motion of the mass on a spring by substituting into the differential equation F=-kx https://cdn.kastatic.org/ka-youtube-converted/xoUppFlif04.mp4/xoUppFlif04.mp4 586 Simple harmonic motion: equations and problem solving