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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

Who discovered rays?

Wilhelm Roentgen

Wilhelm Roentgen, Professor of Physics in Wurzburg, Bavaria, discovered X-rays in 1895—accidentally—while testing whether cathode rays could pass through glass

How are X-rays used in checking for prostate cancer?

A chest x ray may be ordered to determine whether the cancer has spread to the lungs.

How much does an MRI scan cost in Hyderabad if you go private?

5000 INR

It is around Rs.3000 to RS.4000, Doctorc is one of the best diagnostic centre in hydrabad. They provides MRI scan test at very low cost.

How x ray fish protect themselves?

yes it eats suck fish if not feeding well and this is very true

Visible light x ray infrared radiation and radio wave all have the same?

The best answer I can think of is "gauge particle." "Speed in a vacuum" is another possibility. The below, while true, does not really answer the question asked. ---- First, I have to explain radiation. Radiation consists of three types: alpha, beta, and gamma. Alpha radiation is destructive and is comprised of a helium nuclei, or two protons and two neutrons. Beta radiation is either an electron or a positron (I would read other sources for better information on this, it does not relate to the question). All of the rest, including gamma rays, are waves included in what is known as the electromagnetic spectrum. The sole difference is their wavelength, or distance between repetitions in the wave, and frequency, the time it takes for a certain number of wave units to pass a certain point, often expressed in waves/second, or Hertz. The electromagnetic spectrum and its components can be more thoroughly explained by other sites.

Which will have the longest wavelengths light waves X-rays or radio waves?

Of the items on that list, radio has the longest wavelength

and x-rays have the shortest.

Is it lethal to work near an xray machine over time x ray technicions taking pictures of broken bones and such?

It's not lethal if all the safety precautions are taken care of. That's why Radiology technicians put a lead blanket on you sometimes, and they go stand in another room, or behind a barrier, or w/e, while an X-ray is in progress.

Over exposure to X-rays, or any form radiation, can cause SERIOUS health problems, that if left untreated, may become lethal.

X-rays are just something you want to try to avoid as much as possible, however you'd have to sit under the X-ray beam for a while to see immediate results (which I do not advise :p)