X-Ray

The highest energy photons are all found at the "top" of the electromagnetic spectrum. That's the end populated by photons with the shortest wavelengths (and, therefore, the shortest periods) and the highest frequencies. These photons, these extremely energetic electromagnetic waves, are generated within the nuclei of atoms and released during nuclear events. Subatomic particles actually generate the photons as they go through changes. Stars (most of them) can produce photons in these energies continuously, or in bursts. We frequently refer to photons of extreme energies as gamma rays. We can stimulate nuclei to generate these high energy photons in the nuclear physics laboratory, and it's usually done with some sort of nuclear accelerator. We take protons - or whole atomic nuclei - and speed them up to near light speed and slam these nuclear bullets into targets (or other particles). Photons of the highest energies are produced. As one can imagine, shielding for containment is a big concern, as these energetic photons will punch through steel, concrete and earth. Some links are provided.

Radio waves, visible light, infrared rays, and the waves that heat food in a microwave oven are forms of electromagnetic energy, due to varying wavelengths and frequencies. Ultraviolet rays and X-rays are forms of ionizing radiation, which have higher energy levels and can impact living tissue at the cellular level, making them potentially harmful in excess.

Marie Curie did not invent the X-ray. X-rays were discovered by Wilhelm Conrad Roentgen in 1895. Marie Curie was a pioneering scientist in the field of radioactivity and won Nobel Prizes in Physics and Chemistry for her research on radioactivity and the discovery of the elements polonium and radium.

the x-ray from the tube make a excited on atoms of sample and in depend on kv and A the ray of sample come to colimator and after that its go to detectors the detector report some V to camputer and iterperetaited

Wavelength = (speed) / (frequency)

= (3 x 108) / (4.32 x 1020) = 6.94 x 10-13 meter = 6.94 x 10-4 nanometers

Sound does not belong in the electromagnetic spectrum as it is a mechanical wave that requires a medium (such as air, water, or solid materials) to propagate, unlike x-rays, infrared rays, and radio waves which are forms of electromagnetic radiation that can travel through a vacuum.

Elemental carbon can have two different solid phases with differing spatial (position) ... Crystal structures are determined experimentally by X-Ray Diffraction. So the position of the element is determined experimentally by X-ray diffraction of a crystal of the element.

X-rays have shorter wavelengths that are better suited to interacting with smaller atomic structures and providing detailed images of tissues and bones. A shorter wavelength allows for higher resolution and clearer images, making them ideal for medical imaging applications.

The X-ray machine at the airport is primarily used to check the physical properties of the substances in your luggage, such as density and shape. It does not analyze the chemical properties of the substances.

x-ray it travel straight line it passes through the skin but not passes through the bone.

x-ray help to find the desease in our body Ex. suppouse a paisent have the prablem in leg so he went to the doctor ,& doctor check her problem then he did not understand anything what is happen in her ler so, he give the suggestion please take x-ray and bring to me i see exactly what is problem in her leg.

and many more advantage of x-ray also

write better dude.

Anode rays are also known as canal rays because they were discovered to be positively charged particles produced in a cathode tube when the cathode rays strike a gas at low pressure. The particles travel in the opposite direction of cathode rays and move towards the anode or positive electrode, hence the name "anode rays."

Black areas on a hip x-ray typically represent areas where X-rays can easily pass through, indicating less dense structures like air or cartilage. These areas show up as black due to their low absorption of X-ray radiation, allowing clearer visualization of denser bones and tissues surrounding them.

Exposure to radiation in the ultraviolet region is the most common way of causing fluorescence, but not the only way. Exposure to enough radiation for one electron to absorb two photons can cause fluorescence.

Sunscreen is used to protect the skin from ultraviolet radiation emitted primarily by our sun. The ozone layer also protects us from ultraviolet rays, however the current problems with holes in the ozone layer makes wearing sunscreen almost essential if one is going to be outside for an extended period of time.

Rosalind Franklin's work with X-ray diffraction involved exposure to high levels of radiation, which can damage DNA and increase the risk of cancer. This prolonged exposure to X-rays likely contributed to her development of cancer at an early age.

In order to solve the structure of a protein by x-ray crystallography, a biochemist must first find the conditions in which the protein is able to be crystallized. Some proteins have natively unstructured regions ("floppy parts") that make the protein unable to be crystallized. Many times, the protein will be recombinantly expressed without these unstructured regions, and the positions of these residues will not be found. Other times, the positions will not be found because there are too many alternate positions in the crystal and the locations of the residues will not be found in the electron density.

No, magnetic fields do not affect X-rays. X-rays are a form of electromagnetic radiation, while magnetic fields affect charged particles. Therefore, magnetic fields do not interact with X-rays in the same way they do with charged particles.

If we consider the bursts of high energy electromagnetic radiation from stellar or galactic sources, we encounter bursts of X-rays and gamma rays. The two are similar in that both are examples of high energy electromagnetic energy, and both can be generated by certain stars or galaxies. Additionally, both are the result of nuclear reactions in the star or at sites within the galaxy. But with gamma rays, the sources may be fewer than with X-rays, and the gamma rays are higher in energy than the X-rays.

Yes, there is some maximum of X-rays that a person can have. An X-ray (any X-ray) exposes the person being imaged to some amount of ionizing radiation. Ionizing radiation does some amount of biological damage. But an X-ray, in and of itself, won't "overexpose" an individual to a severe amount of radiation. A half dozen X-rays spaced out over a year given to someone who has needed, say, emergency medical services for injuries, will not usually present a problem.

If you have had an X-ray for any reason, let your medical providor or doctor know when you visit. Certainly you'll need to advise anyone who wishes to give you an X-ray that you've had one or two in the last few months. But it is difficult to get "too much" radiaton from X-rays unless someone is being medically treated with radiation for some reason.

There is no set limit to the number of X-rays someone may get. Is it ten? Or twenty? Who gets twenty X-rays in a year or two? There is a "weight" associated to each X-ray a person gets that might have to be factored in when determining whether someone has had "too much" of this kind of radiation. Unless someone is a radiation worker and/or has had or is undergoing radiation treatment, there is little reason to worry about any dangers from X-ray exposure.

MRI uses short bursts of radio, at frequencies of a few tens to a few hundreds of Megahertz.

Exactly the same radiation that comes out of an ordinary TV transmitter, but in short bleeps,

and without any sound or picture modulation on it.

Ozone, on the surface of earth is a corrosive and poisonous gas but at the height of 20-50 km from the Earth i.e. in the earth's atmosphere, becomes vital to life as it absorbs almost all u.v. radiations which are harmful to living things.

X-ray diffraction data of DNA revealed its double helical structure, with specific measurements indicating a helical repeat distance of around 3.4 angstroms and a complete turn every 10 base pairs. This data was crucial in understanding the molecular structure of DNA and its role in genetic information storage and replication.

An x-ray is a short wavelength, high frequency, high energy electromagnetic radiation lying between ultra-violet and gamma rays on the EM spectrum. Because they are so energetic, they can easily penetrate light materials (such as biological tissue), but are blocked by denser materials (such as metals or bone)

X-rays, which were discovered in 1895 by German physicist Wilhelm Röntgen. They are produced when high-speed electrons, accelerated by a high voltage, collide with nuclei in a metal target. The x-ray spectrum consists of a continuous bremsstrahlung emission, and characteristic, narrow emission lines which are specific to the material in the target.

When incident upon a surface, x-rays diffract, enabling us to determine properties of the material, such as its composition and structure.

X-rays pass through soft tissue and are blocked by hard tissue, which means that the lump is harder than the rest of your lung. Cancer tissue is not necessarily harder than other tissue, so don't jump to that conclusion. What can be harder in the lung tissue is tubercles, which are small growths caused by tuberculosis. Of course, you should follow whatever your doctor says about this, not something off WikiAnswers.

X-rays are a part of the electromagnetic spectrum. It consists of electromagnetic waves that have unique characteristics based on their wavelength or frequency.

Human beings can only perceive light that has a wavelength about 10-6 metres. This spectrum consists of all visible lights, from red to violet. X-rays, on the other hand have a wavelength of 10-10 metres, much beyond the range of the electromagnetic spectrum that is visible to the naked eye.

It is therefore not possible to see X-rays, although all of the electromagnetic spectrum is fundamentally the same. It is the inherent property of the human eye to be able to see only the frequencies that are present in the visible spectrum