You will investigate the wave properties of light: reflection, refraction, diffraction and interference . The light source is a helium-neon laser. Why Study Light? Physics is described as the study of matter and radiation.
What are 5 wave properties?
There are many properties that scientists use to describe waves. They include amplitude, frequency, period, wavelength, speed, and phase .
What are wave properties of light?
There are three measurable properties of wave motion: amplitude, wavelength, and frequency . A definitive experiment was Young’s double slit experiment, which demonstrated that light shined at two slits in a screen show an interference pattern characteristic of waves of light, rather than particles.
What are the 5 types of waves?
- Microwaves.
- X-ray.
- Radio waves.
- Ultraviolet waves.
What are the 5 properties of light?
- Reflection of light.
- Refraction of light.
- Diffraction of light.
- Interference of light.
- Polarization of light.
- Dispersion of light.
- Scattering of light.
What are 10 properties of light?
- Properties of Light.
- Properties of Light • • • • • • • • • Effects of Materials on Light Reflection Refraction Dispersion Total Internal Reflection Interference Diffraction Scattering of Light Polarization.
What are 2 properties of light?
The primary properties of visible light are intensity, propagation-direction, frequency or wavelength spectrum and polarization .
What are 4 properties of a wave?
No matter whether you are talking about vibrations or waves, all of them can be characterized by the following four characteristics: amplitude, wavelength, frequency, and speed . The amplitude of a wave can be described as the maximum distance the molecules are displaced from their starting place .
What are 3 properties of a wave?
Different waves, same properties
A wave can be described by its length, height (amplitude) and frequency . All waves can be thought of as a disturbance that transfers energy.
What are the 2 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 2 properties of a light wave make color?
The reason that different waves of light appear to be different colors of light is because the color of a light wave depends on its wavelength . For example, the wavelength of blue light is about 450 nanometers, while the wavelength of red light is about 700 nanometers.
Do light waves diffract?
Diffraction of light occurs when a light wave passes by a corner or through an opening or slit that is physically the approximate size of, or even smaller than that light’s wavelength. ... The parallel lines are actually diffraction patterns.
Is wave a property of light?
Light has the properties of waves. Like ocean waves, light waves have crests and troughs. The distance between one crest and the next, which is the same as the distance between one trough and the next, is called the wavelength. ... Red light has the longest wavelength, and the lowest frequency of the visible spectrum.
What is a very large wave called?
Tsunamis are giant waves caused by earthquakes or volcanic eruptions under the sea. ... While tsunamis are often referred to as tidal waves, this name is discouraged by oceanographers because tides have little to do with these giant waves.
What are the classification of waves?
There are two basic types of wave motion for mechanical waves: longitudinal waves and transverse waves . The animations below demonstrate both types of wave and illustrate the difference between the motion of the wave and the motion of the particles in the medium through which the wave is travelling.
What causes wave?
Waves are most commonly caused by wind . Wind-driven waves, or surface waves, are created by the friction between wind and surface water. As wind blows across the surface of the ocean or a lake, the continual disturbance creates a wave crest. ... The gravitational pull of the sun and moon on the earth also causes waves.
