An Erect Object Is Placed on the Central Axis of a Thin

question 67

Multiple Choice

An erect object is placed on the central axis of a thin lens, further from the lens than the magnitude of its focal length.The magnification is +0.4.This means:

• A)the image is real and erect and the lens is a converging lens
• B)the image is real and inverted and the lens is a converging lens
• C)the image is virtual and erect, and the lens is a diverging lens
• D)the image is virtual and erect, and the lens is a converging lens
• E)the image is virtual and inverted and the lens is a diverging lens

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Definitions:

Bipolar Disorder

A psychiatric disorder marked by extreme mood swings, including periods of depression and episodes of mania or hypomania.

Disruptive Mood Dysregulation Disorder

A psychiatric disorder in children characterized by persistent irritability and frequent episodes of extreme, inappropriate anger.

Uncontrolled Rage

Intense, uncontrollable anger that may lead to violent behavior or emotional outbursts, often requiring intervention to manage.

DSM-5

The Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, a comprehensive classification and diagnostic tool used in psychiatry.