A Convex Lens Is Thinnest in Its Center; It Refracts

question 111

True/False

A convex lens is thinnest in its center; it refracts light to a focus, while a convex mirrorreflects it to the focus instead.

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Definitions:

Drainage

The removal or withdrawal of fluid, such as water or pus, from a particular area of the body, often using surgical or medical techniques.

Otitis Media

An infection of the middle ear, characterized by the accumulation of fluid and often causing ear pain and fevers, particularly common in children.

Tympanic Membrane

A thin membrane that separates the external ear from the middle ear, also known as the eardrum, which vibrates in response to sound waves.

Hypomobility

Reduced mobility or movement of a joint or body part.