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X-Ray

Invented by Wilhelm Conrad Röntgen in 1895, X-ray imaging is used in hospitals to detect fractures to bone, as well as abnormalities to soft tissues.

1,826 Questions

How are x-rays and earthquake waves similar?

They are both transverse waves, albeit having different wavelength and frequency. I think that velocity of the waves will also be different as x-rays travel at the speed of light.

Why do X-ray technicians use lead aprons and other forms of protection when they are exposed to X-rays while we are exposed to many radio waves all the time and are not protected?

Radio waves and X-rays are not the same thing. The standards for safe exposure to radio wave energy and the standards for safe exposure to X-rays are quite different. It takes a very large amount of radio wave energy to cause harm.

Why are radio waves not called radio photons but light waves and X-rays are called X-ray photons?

The problem is commonly known as wave-particle duality. Initially high energy electromagnetic radiation such as Gamma rays and X rays were thought to show more particle like behavior while low energy electromagnetic radiation such as Radio waves & microwaves were thought to show more wave like behavior. Light being in the middle of the spectrum shows a good mixture of both. This was a hot topic of debate in the 1600s and wasn't really explained until Quantum Mechanics introduced probability waves in the 20th Century. Loads of info in Wikipedia link below. == == Quantum theory states that a photon "carries" a certain energy, but realize that a photon's rest mass is zero - therefore it's only a concept. OR the photon IS the energy.

The terms are interchangeable, and they're both bogus in reality.

All electromagnetic waves can have a photon assigned to them . A photon for an electromagnetic waves is frequency dependent, therefore a photon for electromagnetic waves with low frequency such as radiowaves is rather low in energy as compared to a photon of electromagnetic waves of higher frequency such cosmic ray.

Where can you get old x-ray sheets?

Animal clinics, x-rays from there don't matter so they get rid of them a lot.

How can you use X-ray modifacation in a Minecraft server and not get banned?

Use the X-ray texture pack instead, or make your own x-ray texture pack by editing the terrain.png file of another texture pack.

Can an x ray tech afford a Lamborghini or Ferrari?

No. An xray tech would not make enough in income to possibly finance (get a loan for) a car worth that much unless the car was very used, or he managed to save enough cash in his lifetime to purchase one later. Xray tech pay maxes out at a relatively low rate.

Perhaps become a doctor or another profession that pays better.

What is gamme rays used for?

Medicine

Gamma rays are used in medicine to kill and treat certain types of cancers and tumors. Gamma rays passing through tissue of the body produce ionization in tissue. Gamma rays can harm the cells in our body. The rays can also detect brain and cardiovascular abnormalities.

Industry

Gamma rays can be used to examine metallic castings or welds in oil pipelines for weak points. The rays pass through the metal and darken a photographic film at places opposite the weak points. In industry, gamma rays are used for detecting internal defects in metal castings and in welded structures. Gamma rays are used to kill pesticides and bugs in food. Gamma rays are also used in nuclear reactors and atomic bombs.

Consumer goods

Gamma rays are often used in the food industry. The radioisotopes preserve foods. Although the rays never come in contact with food, beta radiation kills various organisms, such as bacteria, yeast, and insects.

Science

Gamma rays can be used to detect beryllium. They also played a very important role in the development of the atom bomb.

How you can become x-ray tecnician?

1. Research Radiology Schools & Programs

Start by requesting information from schools that interest you. Compare and contrast the programs offered, check out course lists and find the program that suits your personality and needs. We have put together a list of accredited radiology schools for you to begin this critical first step.

2. Enroll in and complete a certificate, 2, or 4 year radiology program

Once you have received information from the schools of your choice, pick a radiology degree program that fits your needs. If you already have experience in medical imaging, you may qualify for advanced track radiology programs. If attending school during the day is not possible for you, look into evening degree or online radiology courses.

3. How to Become a Radiologic Technologist With Licensing Credentials:

About ARRT Certification

The ARRT (American Registry of Radiologic Technologists) is an optional certification; however, it is rapidly becoming a requirement of most employers. The ARRT offers an initial radiology certification, then administers a re ce-rtification every two years.

Who studied the x-ray spectra of the elements to reveal the ir periodicity?

Henry Moseley studied the x-ray spectra of elements and discovered that the atomic number of an element is the fundamental property that determines its chemical and physical characteristics. This finding led to the modern periodic table being organized based on atomic number rather than atomic mass.

How did rosalind Franklin's x-ray diffraction affect the work of Watson and crick?

Rosalind Franklin used x-ray crystalography to receive pictures of the DNA
Crick and Watson then used the photo to determine that that the structure of DNA was a double helix - hoped that help :)

What lung problems are checked with a chest x ray?

frequently ordered to diagnose or rule out pneumonia. Other pulmonary disorders such as emphysema or pneumothorax (presence of air or gas in the chest cavity outside the lungs) may be detected or evaluated through the use of chest x ray.

Can X-rays damage electronics?

Theoretically, radiation (X-Rays are a form of radiation) can destroy almost everything. The amount of radiation emitted by luggage checkers at airports and X-Ray machines used by doctors is nowhere near enough to destroy most equipment.

As we move from visible light towards X-rays and gamma rays what happens to the penetration into our bodies?

Moving up the electromagnetic spectrum will reveal increasingly more energetic (higher frequency and shorter wavelength) radiation. These higher energy types of radiation have a greater ability to penetrate (and damage) tissue.

What happens when the x-ray tube is to close to the chest for an x-ray?

WHILE TAKING A PA VIEW OF CHEST DISTANCE BETWEEN XRAY TUBE AND FILM IS ABOUT 6 FT SO AS TO DECREASE THE MAGNIFICATION AND INCREASE THE SHARPNESS OF IMAGE WHEREAS AN AP VIEW WHICH IS TAKEN AT LESSER DISTANCE THERE IS INCREASED MAGNIFICATION AND DECREASED SHARPNESS. THEREFORE WHEN the X-ray tube is to close to the chest for an X-ray IT CAUSES

1 INCREASED MAGNIFICATION

2 DECREASED SHARPNESS

What characteristics does a normal gallbladder X-ray have?

The x ray will show normal structures for the age of the patient. The gallbladder should visualize, and be free of any solid structures, such as stones, polyps, etc.

Which dentist constructed his own x-ray machine?

W.C. Roentgen is the dentist who constructed his own x-ray machine in 1895. He accidentally discovered X-rays while experimenting with cathode rays in his laboratory.