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This video is a continuation of the video “Introduction to Waves” from the "Types of Waves" section. It discusses the properties of a periodic wave: amplitude, period, frequency, wavelength, and wave velocity.
11 Ιαν 2024 · For a wave to occur, two things are needed – a medium through which the wave passes, and a "driver" which is the initial source of the energy carried by the wave. Let's look at how each of the wave attributes links to these ingredients.
Review your understanding of wave properties in this free article aligned to NGSS standards. Key points: A wave is a repeating disturbance that travels through matter or space transferring only energy.
The wave shown above can be described by a variety of properties. One such property is amplitude. The amplitude of a wave refers to the maximum amount of displacement of a particle on the medium from its rest position.
The most common special characteristic of a wave is when it continually repeats a specific waveform as it propagates. Such a wave is said to be periodic. There are a couple ways to determine if a wave is periodic. The first is to take a snapshot of the wave, and see if its waveform is repeated in space:
11 Ιαν 2023 · We begin our study of waves in this first unit of Physics 7C with an introduction to waves and then a thorough development of the harmonic plane wave model, which we will use extensively to model and understand a wide variety of wave phenomena.
Learn about and revise wave properties, calculations involving waves and measuring the speed of sound with GCSE Bitesize Physics.
