These waves consist of oscillating electric and magnetic fields. They waves include radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays, and gamma rays. They are distinguished by their different frequencies and wavelengths.
Which of the following are electromagnetic waves?
The correct answer is option 1 i.e Infrared rays. Waves that consist of vibrating electric and magnetic fields are called electromagnetic waves.
The examples of electromagnetic waves are:
- Radio waves.
- Infrared waves.
- Visible light.
- Gamma rays.
What type of waves are electromagnetic waves quizlet?
EM waves are transverse waves that can travel through matter or space. The’re produced by the motion of electrically charged particles. EM waves are comprised of an electric field and a magnetic field.
Which one of the following is not an electromagnetic wave?
Sound wave is not an electromagnetic wave. It is a mechanical wave. When sound wave propagates, particles of the medium oscillates along the direction of propagation of the wave.
What are the 7 electromagnetic waves and their uses?
The EM spectrum is generally divided into seven regions, in order of decreasing wavelength and increasing energy and frequency. The common designations are: radio waves, microwaves, infrared (IR), visible light, ultraviolet (UV), X-rays and gamma rays.
Is a sound wave an electromagnetic wave?
Sound waves are examples of mechanical waves while light waves are examples of electromagnetic waves. Electromagnetic waves are created by the vibration of an electric charge. … The mechanism of energy transport through a medium involves the absorption and reemission of the wave energy by the atoms of the material.
What are electromagnetic waves quizlet?
Electromagnetic Waves. a transverse wave that transfers electrical and magnetic energy. Electromagnetic Waves consist of. vibrating electric and magnetic fields that move through space at the speed of light. Electric Field.
What is electromagnetic radiation quizlet?
Electromagnetic radiation. a range of electromagnetic waves consisting of oscillating electric and magnetic fields travelling at the speed of light. electromagnetic spectrum. the range of frequencies of electromagnetic radiation, from high-energy gamma rays to low energy radio waves.
What do electromagnetic waves carry quizlet?
A vibrating electric charge creates an electromagnetic wave that travels outward in all directions from the charge. Vibrating fields exert forces on particles in the object and cause them to move and gain energy. A wave that electromagnetic waves carry called radiant energy.
What are the different types of electromagnetic wave?
The electromagnetic spectrum includes, from longest wavelength to shortest: radio waves, microwaves, infrared, optical, ultraviolet, X-rays, and gamma-rays.
Is gamma ray an electromagnetic wave?
Gamma rays have the smallest wavelengths and the most energy of any wave in the electromagnetic spectrum. They are produced by the hottest and most energetic objects in the universe, such as neutron stars and pulsars, supernova explosions, and regions around black holes.
Are light waves electromagnetic?
Radio waves, gamma-rays, visible light, and all the other parts of the electromagnetic spectrum are electromagnetic radiation. 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.
What are 7 examples of electromagnetic waves?
Though the sciences generally classify EM waves into seven basic types, all are manifestations of the same phenomenon.
- Radio Waves: Instant Communication. …
- Microwaves: Data and Heat. …
- Infrared Waves: Invisible Heat. …
- Visible Light Rays. …
- Ultraviolet Waves: Energetic Light. …
- X-rays: Penetrating Radiation. …
- Gamma Rays: Nuclear Energy.
What are the 4 types of waves?
Types of Waves – Mechanical, Electromagnetic, Matter Waves & Their Types.
What are the 7 electromagnetic waves in order from lowest to highest frequency?
In order from highest to lowest energy, the sections of the EM spectrum are named: gamma rays, X-rays, ultraviolet radiation, visible light, infrared radiation, and radio waves. Microwaves (like the ones used in microwave ovens) are a subsection of the radio wave segment of the EM spectrum.