Explain the characteristic of the x-ray beam with respect to the frequency and wavelength.
What are X-Rays?We can define X-Rays or X-radiation as a form of electromagnetic radiation. They are powerful waves of electromagnetic energy. Most of them have a wavelength ranging from 0.01 to 10 nanometres, corresponding to frequencies in the range 3 × 1019 Hz to 3×1016 Hz and energies in the range 100 eV to 100 keV. Show
Who invented the X-Ray?German physicist Wilhelm Röntgen is typically credited for the discovery of X-Rays in 1895 because he was the first to comprehensively study them, though he is not thought to be the first to have seen and perceived their effects. How do X-Rays work?They are produced when high-velocity electrons collide with the metal plates, thereby giving the energy as the X-Rays and themselves absorbed by the metal plate.
X-Ray Working Much like a camera, the X-Ray film develops depending on the areas which were exposed to the X-Rays. White areas show the denser tissues, such as bones that have absorbed the X-Rays whereas black areas on an X-Ray represent areas where the X-Rays have passed through soft tissues. The X-Rays properties are given below:
Types of X-RaysMedical science recognizes different types of X-Rays. A few important types of X-Rays are given in the points below.
X-Rays UsesSince the discovery of X-radiation, they are used in various fields and for various purposes. Some key uses of X-Ray are given below.
Medical Use:They are used for medical purposes to detect the breakage in human bones. Security:They are used as a scanner to scan the luggage of passengers in airports, rail terminals, and other places. Astronomy:It is emitted by celestial objects and are studied to understand the environment. Industrial Purpose:It is widely used to detect the defects in the welds. Restoration:They are used to restoring old paintings. Suggested VideosAtoms and X-Rays – Important TopicsAtoms and X-Rays – Important QuestionsIf you wish to learn more Physics concepts with the help of interactive video lessons, download BYJU’S – The Learning App. Frequently Asked QuestionsIn a normal X-ray machine, X-rays are produced by bombarding cathode rays on a radioactive material. When a high speed cathode ray falls on a radioactive material, there is an emission of electrons and energy. This energy is used in the X-ray machine. Orthopantomography is the term that is used for describing the dental X-ray. In dentistry, X-rays are used for detecting the deformities, diseases, in growths, and the outgrowths. It is used for studying the structure of the teeth. Spine needs the longest exposure to X-ray. Spine is exposed for 0.20 seconds to get the proper image. X-rays can be recorded on a plate coated with
silver halide. When silver halide plates are exposed to the heat, they start turning black resulting into images that are obtained as X-ray images. 50 m is the minimum distance at which X-ray is being taken. What are the characteristics of the XThe defining characteristics of X-rays—their ability to penetrate optically opaque materials, their wavelengths of atomic dimension, the high energy of individual X-ray photons—lead to a wide range of industrial, medical, and scientific applications.
What are the characteristics of XX-rays are a form of electromagnetic radiation. They belong to the short-wavelength, high-frequency end of the electromagnetic spectrum, between the gamma and the ultraviolet radiation. They have wavelengths in the range of 10-8 m to 10-11 m (10nm – 0.01nm). Their frequency range is 3x1016Hz to 3x1019Hz.
What is the frequency and wavelength of XX-ray, electromagnetic radiation of extremely short wavelength and high frequency, with wavelengths ranging from about 10−8 to 10−12 metre and corresponding frequencies from about 1016 to 1020 hertz (Hz).
What are the 5 characteristics of XThe X-Rays properties are given below:. They have a shorter wavelength of the electromagnetic spectrum.. Requires high voltage to produce X-Rays.. They are used to capture the human skeleton defects.. They travel in a straight line and do not carry an electric charge with them.. They are capable of travelling in a vacuum.. |