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Jun 25, 2019 waves class 11 notes physics chapter 15 waves wave is a form of disturbance which travels through a material medium due to the repeated f periodic motion of the particles of the medium about their mean positions without any actual transportation of matter. Stationary waves 1 hints to problems for practice 1. A water wave is an example of a surface wave, which is a combination of transverse and longitudinal wave motions. Stationary waves occur by resonance only at the natural frequencies of vibration of a medium. The equation for a stationary wave is stationary waves. Download cbse class 11th revision notes for chapter 15 waves class 11 notes physics in pdf format for free. Neet physics notes wavesstanding or stationary waves. The frequency and period are reciprocals of each other. The electromagnetic waves that you will learn in class xii are a different type of wave. Ncert solutions for class 12 physics free pdf download.
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