An Object Is Placed in Front of a Lens Which

question 59

Multiple Choice

An object is placed in front of a lens which forms an image of the object.

• A) If the lens is convex, the image cannot be virtual.
• B) If the image is real, then it is also inverted.
• C) If the image is real, then it is also upright.
• D) If the image is virtual, then it is also inverted.
• E) If the image is virtual, the lens must be a diverging lens.

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Definitions:

Anterior Portion

The anterior portion refers to the front part of an object or organism, often used in anatomical context to describe the position of structures within the body.

Cornea

The transparent front part of the eye that covers the iris, pupil, and anterior chamber, responsible for refracting light.

Iris

The colored part of the eye surrounding the pupil, responsible for controlling the diameter and size of the pupil.

Fluid Accumulation

Fluid accumulation refers to the buildup of fluid in body tissues or cavities, often leading to swelling and discomfort; this can occur due to various medical conditions.