Question

 When did x-rays come out?

Answer While researching cathode rays, German physicist Wilhelm Conrad Rontgen discovered that certain objects became transparent when the rays were aimed at them toward a photographic plate. In late 1895... Read More »
http://www.answerbag.com/q_view/1975563

Top Q&A For: When did x-rays come out

How are x-rays used?

A nurse or technician positions an X-ray film plate underneath the part of your body that has been injured and a tiny amount of radiation passes through your body, transferring an image onto the fi... Read More »
http://www.answerbag.com/q_view/2011577

Why are X-rays important?

X-rays are important because they are a noninvasive way to examine the internal parts of the body. They are also used to treat certain forms of cancer and are used in airports to scan luggage.Inte... Read More »
http://www.answerbag.com/q_view/2014088

How to Draw Rays?

In geometry class, you'll be introduced to the concept of a ray. A ray is part of a line. It begins at a specific point and then continues in one direction to infinity. It is typically referenced b... Read More »
http://www.ehow.com/how_8294512_draw-rays.html

What Are the Uses of Ultraviolet Rays?

Ultraviolet rays have a wavelength shorter than visible light rays, so humans can't see ultraviolet light although some animals, such as bees, are capable of seeing it. Ultraviolet rays can damage ... Read More »
http://www.ehow.com/info_8229258_uses-ultraviolet-rays.html


feedback
loading