Answer :
Final answer:
X-ray machines detect light waves that pass through objects to produce internal images.
Explanation:
X-ray machines work by detecting light waves that are able to pass through an object. These machines emit X-rays, which are high-energy photons that can penetrate materials opaque to visible light. By measuring the amount of X-rays that pass through an object and are detected on the other side, X-ray images are produced, showing the internal structures of the object.
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