Table of Contents
- 1 What are the three ways to describe a wave?
- 2 What can waves be described as?
- 3 What are waves 3 examples?
- 4 What is the smallest electromagnetic wave?
- 5 What kind of word is wave?
- 6 What type of word is wave?
- 7 How is the energy of an electromagnetic wave described?
- 8 What happens when a light wave encounters an object?
What are the three ways to describe a wave?
The three terms used when describing a wave are: wavelength (the length of one wave), amplitude (the height of a wave from equilibrium position to peak) and frequency, (the number of waves that pass a point in one second).
What can waves be described as?
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 intensity, electric potential, or temperature.
What are waves 3 examples?
Mechanical Waves Light, sound, and waves in the ocean are common examples of waves. Sound and water waves are mechanical waves; meaning, they require a medium to travel through.
What are the two meanings of wave?
1 : to motion with the hands or with something held in them in signal or salute. 2 : to float, play, or shake in an air current : move loosely to and fro : flutter flags waving in the breeze. 3 of water : to move in waves : heave. 4 : to become moved or brandished to and fro signs waved in the crowd.
What are the 2 general types of waves?
Waves come in two kinds, longitudinal and transverse. Transverse waves are like those on water, with the surface going up and down, and longitudinal waves are like of those of sound, consisting of alternating compressions and rarefactions in a medium.
What is the smallest electromagnetic wave?
Gamma Rays-have the smallest wavelengths and the most energy of any other wave in the electromagnetic spectrum. These waves are generated by radioactive atoms and in nuclear explosions. Gamma-rays can kill living cells, a fact which medicine uses to its advantage, using gamma-rays to kill cancer cells.
What kind of word is wave?
noun. a disturbance on the surface of a liquid body, as the sea or a lake, in the form of a moving ridge or swell. any surging or progressing movement or part resembling a wave of the sea: a wave of the pulse.
What type of word is wave?
intransitive verb. 1 : to motion with the hands or with something held in them in signal or salute. 2 : to float, play, or shake in an air current : move loosely to and fro : flutter flags waving in the breeze. 3 of water : to move in waves : heave. 4 : to become moved or brandished to and fro signs waved in the crowd.
How are the different types of waves characterized?
Different types of waves exhibits specific characteristics. These characteristics are used to distinguish between wave types. Orientation of particle motion relative to the direction of energy propagation is one way waves are characterized.
How are wave behaviors described in everyday life?
When waves encounter new mediums, barriers, or other waves they can behave in different ways. In physics these behaviors are described using some of the terms below. The word “reflection” is used in everyday life to describe what we see in a mirror or on the surface of the water.
How is the energy of an electromagnetic wave described?
ENERGY. An electromagnetic wave can also be described in terms of its energy—in units of measure called electron volts (eV). An electron volt is the amount of kinetic energy needed to move an electron through one volt potential. Moving along the spectrum from long to short wavelengths, energy increases as the wavelength shortens.
What happens when a light wave encounters an object?
When a light wave encounters an object, they are either transmitted, reflected, absorbed, refracted, polarized, diffracted, or scattered depending on the composition of the object and the wavelength of the light.