What are some examples of xray waves?

Answer 1

The sun's rays are an example of a ray. The sun is the starting point or the point of origin and its rays of light extend indefinitely in our solar system. You can also get science assignment help for any topic.

Answer 2

First let's define ray: In optics a ray is an idealized model of light, obtained by choosing a line that is perpendicular to the wavefronts of the actual light, and that points in the direction of energy flow. [Wikipedia]

So a ray is just a straight line drawn from the source and perpendicular to the wavefronts of that radiation (e.g., light). Here's a couple examples:

The beam out of your flashlight has a ray that follows that beam.

A beam of sunlight coming through the window to shine on the floor has a ray from that window to the floor.

And of course, the narrow coherent beam from a laser pointer is for all intents a ray.

Answer 3

X-ray waves are an example of electromagnetic waves so they are really an example of this. X-ray waves are electromagnetic waves that have a wavelength of 0.01 - 10 nanometres and a frequency of 3x1016 - 3x1019Hz.

Examples of the uses of X-rays are radiographs (such as CT scans), fluoroscopy (an imaging technique) and radiotherapy (used to treat cancer)