Question

Name the type of spherical mirror used by dentist. Draw an appropriate ray diagram in support of your answer.


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Answer 1

  Concave mirror is used as a dentist mirror because it gives highly enlarged and upright images for the objects placed at short distances (within the focal length of the mirror).

   The ray diagram for concave mirror as dentist mirror is shown below.

Answer 2

Answer:

Concave mirror is used by dentist.

Explanation:

• Concave mirrors are converging mirrors that reflect light to a specific spot.
• Additionally, at close range (object distances closer than the mirror's focal length), they create magnified, upright, and virtual images.
• It is helpful to dentist to have an enlarged view and be able to see the tooth more clearly.
• The teeth towards the back of the mouth (the molars)might occasionally be difficult for the dentist to see clearly.
• The dentist may see the mouth more clearly by using a concave mirror, which also refracts some light.
• As a result, the picture in the mirror is bigger, brighter, and simpler to view for the dentist.
• Another advantage of utilizing a concave mirror is that the picture in the mirror is not inverted.What the dentist sees is precisely what is there — only a little bigger.
• This makes it much simpler to see problems like cavities.

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