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An arthroscope can be inserted into a knee joint through a very tiny incision to help a doctor examine the knee. A light is transmitted through the scope to illuminate the joint.

What type of light technology is being described?

Verified Answer :

Answer:

Total Internal Reflection

Explanation:

An arthroscope is an optical fiber which is used to examine knee by doctor. Light is transmitted through this scope using the phenomenon of Total internal reflection of light. When light is incident upon an interface of denser to rarer medium at a certain angle (which is greater than the critical angle), it undergoes total internal reflection within it. In this way, light is transmitted through thin optical fibers and can be used for various purposes.

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The type of light technology that is being described here is fiber optics.

  • Fiber optics can be used to transmit the information as light by fibers composed of glass and/or plastic.

  • Fiber optics is used in medical devices for imaging and illumination components of the endoscope.

  • These fibers exhibit flexible properties and they are enough small to observe body areas that otherwise would be unable to observe without surgery.

In conclusion, the type of light technology that is being described here is fiber optics.

Learn more about fiber optics here:

https://brainly.com/question/949581

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