In this Physics video lecture in Hindi for class 11 we explained Simple Harmonic Motion ( SHM ) and Oscillation. Oscillation is a special category of periodic motion and simple harmonic motion is a special type of oscillation. One example of simple harmonic motion is the motion or oscillation of a spring block system. When a body repeats its motion after a certain period of time, it is called periodic motion. When periodic motion is about a mean position, it is called oscillation. When the applied force is proportional to the displacement of the body from the mean position, it is called simple harmonic motion.
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EduPoint by Arijit Daripa
17 окт 2024