What Two Model Do Scientists Use to Describe Electromagnetic Radiation

As far as Im aware there are two different and almost contradictory models that describe the behavior of light. Electromagnetic radiation can be described in terms of a stream of mass-less particles called photons each traveling in a wave-like pattern at the speed of light.

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Radio waves gamma-rays visible light and all the other parts of the electromagnetic spectrum are electromagnetic radiation.

. A visible light B gamma rays C radio waves. Each photon contains a certain amount of energy. For example in Youngs double slit experiment we look at light as if it were a wave.

A physician is going to use high-frequency electromagnetic radiation to treat cancer in a patient. This causes an electromagnetic disturbance that travels through space. From radio waves to gamma rays.

This radiation propagates moves through space at 299792 km per second about 186000 miles per second. Match each phenomenon of light with the model that best describes it. Historically there were two competing models of light.

Electromagnetic radiation is a form of energy that is present all around us and. The two equations below show the relationships. Electromagnetic waves can be described by their wavelengths energy and frequency.

The Characteristics and Properties of Electromagnetic Radiation Description and Definition. By how radioactive they are. B Оe EM radiation can move through space without a medium.

- 27219042 aburt2004 aburt2004 5 days ago. A student states The wave model is better than the particle model for electromagnetic radiation because it is easier to understand Is the student. Longer wavelengths have less energy and a low frequency and include radio waves and microwaves.

EM radiation or electromagnetic radiation is grouped on this EM spectrum according to its wavelength. Wave Model of Electromagnetic Radiation The theory is described by Maxwells Equations which demonstrated that. That is it travels at the speed of light.

Wave Model- Color of light focusing of light by a lens Particle Model- Relflection of light off a mirror Brightness described as the number of photons observed. Electromagnetic radiation is reflected or absorbed mainly by several gases in the Earths atmosphere among the most important being water vapor carbon dioxide and ozone. A Time-varying magnetic field àElectric Field B Time-varying Electric field àMagnetic Field When Either field changes with time the other is produced.

Electromagnetic field produce electromagnetic radiation also referred to as EM radiation. Because light is something that is given off or radiated from an object we can call. Scientists are unsure of exactly how the waves and the particles relate to each other.

Most of the info we have from space comes from light and the electromagnetic spectrum helps us measure light. All three describe a different property of light yet they are related to each other mathematically. Explain how electromagnetic radiation helps scientists study the universe.

These regions of the spectrum with wavelengths that can pass through the. Short wavelengths are found in higher energy waves like gamma rays and X-rays and have a high. Particle or corpuscular model.

Place the following types of electromagnetic radiation in order from lowest energy to highest energy. Light is made up of small particles of actual stuff. The fact that electromagnetic radiation travels in waves lets us measure the different kind by wavelength or how long the.

By the amount of energy they carry. Which is a claim about this event. It includes from highest energy to lowest.

No because it is an opinion 3claims 4it is prediction 5both particles and waves 6a wave model is most useful. The entire range of energies of light including both light we can see and light we cannot see is called the electromagnetic spectrum. What two models explain the properties of electromagnetic waves.

From what Ive heard depending on the context one may choose which model to use and itll work. Electromagnetic radiation transports energy from point to point. 1 point O A wave model is most useful for describing the.

EM radiation can exhibit interference patterns. 1 point Electromagnetic radiation exhibits properties of particles only. Particle Model of Light The particle model of light was the one that Sir Isaac Newton believed in.

Gamma-rays X-rays ultraviolet optical infrared microwaves and radio waves. Red photons have ____. The wavelength of an electromagnetic wave is the distance between wave crests.

Which claim do scientists use to describe electromagnetic radiation. Electromagnetic radiation doesnt exhibit properties of either particles or waves. Later in the year 1873 James Clerk Maxwell the Scottish physicist developed a combined theory known as electromagnetism.

Some radiation such as visible light largely passes is transmitted through the atmosphere. Lighter surfaces on the moon the original crust. The electromagnetic spectrum is the term used by scientists to describe the entire range of light that exists.

Light as a wave EM and light as a particle QM. Using the equation λ ν c which best describes a red photon compared to a blue photon. Quantum Mechanics Classical physics describes EM radiation as energy transmitted at the speed of light or about 186000 miles per second through oscillating electric and magnetic fields or electromagnetic waves.

Initially electricity and magnetism were considered to be separate forces. The wave model of light and the particle model of light. EM radiation has a wavelength.

Question 1 1 point When electromagnetic EM radiation is explained using the particle model which particle-like behavior is being described. EM radiation has a frequency d Question 2 1 point Which claim. Electromagnetic energy is a term used to describe all the different kinds of energies released into space by stars such as the Sun.

Which claim do scientists use to describe electromagnetic radiation. Light is made up of some kind of wave. These low-frequency waves have the lowest energy.

Electromagnetic radiation can be described by a wave model or a particle model depending on the situati. Wave model In 1860 J C Maxwell conceptualized EMR as an electromagnetic energy or wave that travels through space at the speed of light Speed of light is 3 X 108 ms Electromagnetic waves consists of two fluctuating fields-one is electric and other is magnetic 7.

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