The Figure Shows a Concave Mirror with a Small Object

question 18

Multiple Choice

The figure shows a concave mirror with a small object located at the point marked 6. If the image is also at this point, then the center of curvature of the mirror is at the point marked:

• A) 3
• B) 4
• C) 6
• D) 9
• E) 12

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Definitions:

Missouri Compromise Line

A political agreement in 1820 that allowed Missouri to enter the Union as a slave state and Maine as a free state, maintaining a balance between free and slave states.

John Crittenden

A U.S. politician known for the Crittenden Compromise, an unsuccessful proposal aimed at resolving the secession crisis that led to the Civil War.

Forty-Ninth Parallel

The latitude line that primarily forms the boundary between the United States and Canada, stretching from the Atlantic to the Pacific.

Oregon

A U.S. state located in the Pacific Northwest, renowned for its varied terrain that includes forests, mountains, agricultural lands, and urban areas.