A Magnifying Lens of Power D (In Diopters)gives What Magnification

question 31

Multiple Choice

A magnifying lens of power d (in diopters) gives what magnification when the viewing eye is relaxed assuming a near point of 25 cm?

• A)25d
• B)0.25/d
• C)d/4
• D)The correct answer is not given.

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Definitions:

Spinal Cord

A long, thin, tubular structure made up of nervous tissue, which extends from the medulla oblongata in the brainstem down to the lower back, and is a major part of the central nervous system.

Proprioception

The sense of the relative position of one's own parts of the body and strength of effort being employed in movement.

Temperature

A measure of the hotness or coldness of an object or environment, typically measured in degrees of a specific scale like Celsius or Fahrenheit.

Internal Organs

The critical structures within the body that perform its vital functions, including the heart, lungs, liver, and kidneys.