Gamma ray, electromagnetic radiation of the shortest wavelength and highest energy. Gamma rays are produced in the disintegration of radioactive atomic nuclei and in the decay of certain subatomic particles. It includes some overlap with X-rays in the el
. When combined, they makewhite light. When split, either through water droplets or prisms, their individual wavelengths become visible through their different colors. In order of increasing frequency and energy, the waves are: Radio, Microwave, Infrared, Visible, Ultraviolet,X-ray, and Gamma....
light,X-rays, andgamma rays. All of these waves travel at the same speed—namely, thevelocity of light(roughly 300,000 kilometres, or 186,000 miles, per second). They differ from each other only in thefrequencyat which their electric and magnetic fieldsoscillate....
Electromagnetic radiation is emitted energy in the form of waves called electromagnetic waves, or light. According to quantum mechanics, light is both a particle and a wave. When it is being considered as a particle, it is called a photon. When it is being considered as a wave, it is cal...
Example:Any form of light haselectromagnetic energy, including parts of the spectrum we can't see. Radio,gamma rays, x-rays, microwaves, andultraviolet lightare some examples of electromagnetic energy. Sonic Energy Sonic energy is the energy of sound waves. Sound waves travel through mediums, ...
Radiation can be defined as the energy that travels through space or through a material medium in the form of particles or waves. Depending on the energy of the radiated particles, radiations can be categorized into two groups: Ionizing radiation:carries enough energy (usually more than 10 eV)...
other observatories are instrumented to detect cosmic emitters ofradio waves, while still others calledsatellite observatoriesare Earth satellites that carry special telescopes and detectors to study celestial sources of such forms of high-energy radiation asgamma raysandX-raysfrom high above theatmosphere...
Electromagnetic radiation, in classical physics, the flow of energy at the speed of light through free space or through a material medium in the form of the electric and magnetic fields that make up electromagnetic waves such as radio waves and visible l
light,X-rays, andgamma rays. All of these waves travel at the same speed—namely, thevelocity of light(roughly 300,000 kilometres, or 186,000 miles, per second). They differ from each other only in thefrequencyat which their electric and magnetic fieldsoscillate....
light,X-rays, andgamma rays. All of these waves travel at the same speed—namely, thevelocity of light(roughly 300,000 kilometres, or 186,000 miles, per second). They differ from each other only in thefrequencyat which their electric and magnetic fieldsoscillate....