Wave - Wikipedia
In physics, mathematics, engineering, and related fields, a wave is a propagating dynamic disturbance (change from equilibrium) of one or more quantities. Periodic waves oscillate repeatedly about an equilibrium (resting) value at some frequency.
Wave | Behavior, Definition, & Types | Britannica
2024年12月20日 · wave, propagation of disturbances from place to place in a regular and organized way. Most familiar are surface waves that travel on water, but sound, light, and the motion of subatomic particles all exhibit wavelike properties.
13.1 Types of Waves - Physics - OpenStax
What do we mean when we say something is a wave? A wave is a disturbance that travels or propagates from the place where it was created. Waves transfer energy from one place to another, but they do not necessarily transfer any mass. Light, sound, and waves in the ocean are common examples of waves.
Wave - Types of Waves, Properties of Waves & Application of …
A wave is a disturbance in a medium that carries energy without a net movement of particles. It may take the form of elastic deformation, a variation of pressure, electric or magnetic intensity, electric potential, or temperature.
The Nature of Waves – The Physics Hypertextbook
Water is the medium of ocean waves. Air is the medium through which we hear sound waves. The electric and magnetic fields are the medium of light. People are the medium of a stadium wave. The Earth is the medium of seismic waves (earthquake waves). Cell membranes are the medium of nerve impulses.
Wave | Properties, Characteristics & Effects | Britannica
wave, a ridge or swell on the surface of a body of water, normally having a forward motion distinct from the oscillatory motion of the particles that successively compose it.
Physics Tutorial: What is a Wave? - The Physics Classroom
What makes a wave a wave? What characteristics, properties, or behaviors are shared by the phenomena that we typically characterize as being a wave? How can waves be described in a manner that allows us to understand their basic nature and qualities?
What is a Wave? - Pennsylvania State University
2002年4月16日 · Webster's dictionary defines a wave as: a disturbance or variation that transfers energy progressively from point to point in a medium and that may take the form of an elastic deformation or of a variation of pressure, electric or magnetic …
8.1: Introduction to Waves - Physics LibreTexts
2023年1月11日 · 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.
WAVE中文(简体)翻译：剑桥词典 - Cambridge Dictionary
She waves her hands about/around a lot when she's talking. 她说话时手总在比划着。 You'll have to wait till the policeman waves the car on. 你得等着，直到警察挥手示意车辆可以继续前行。 You can't just wave me away as if I were a child! 你不能就那么挥挥手，像打发小孩子一样把我赶走！ He would always turn and wave at the end of the street. They waved at us as we drove by.
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