Ray Diagrams and Mirror Concepts Quiz

In a flat mirror, how does the size of the image compare to the size of the object?

• The image is smaller than the object.

• The image is the same size as the object.

• The image is larger than the object.

• The image size varies depending on the distance.

What type of mirror is described when the object is outside the curvature?

• Flat mirror

• Concave mirror

• Spherical mirror

• Convex mirror

What is the focal point in a concave mirror?

• The point where the mirror curves the most

• The point at the edge of the mirror

• The point halfway between the center of curvature and the mirror

• The point where light rays converge

What is the relationship between the focal length (f) and the radius of curvature (r) in a concave mirror?

• f = 2r

• f = r + 2

• f = r / 2

• f = r

How is the parallel line drawn in a ray diagram for an object outside the center of curvature?

• From the center of the object to the focal point

• From the focal point to the mirror

• From the top of the object parallel to the center axis

• From the bottom of the object parallel to the mirror

What happens to the image when an object is placed at the center of curvature?

• The image disappears.

• The image is larger and upright.

• The image is smaller and inverted.

• The image is the same size and inverted.

When an object is between the center of curvature and the focal point, how does the image appear?

• Larger and inverted

• Same size and upright

• Larger and upright

• Smaller and inverted

What occurs when an object is placed at the focal point of a concave mirror?

• The image is the same size and upright.

• The image is larger and upright.

• The image disappears.

• The image is smaller and inverted.

If an object is in front of the focal point, how does the image appear?

• Same size and upright

• Larger and inverted

• Smaller and inverted

• Larger and upright

In a concave mirror, when is the distance from the object to the mirror (P) less than the distance from the image to the mirror (Q)?

• When the object is at the center of curvature

• When the object is between the center and the focal point

• When the object is at the focal point

• When the object is in front of the focal point