Mirrors and Lenses

What type of image is produced by a flat mirror?

• Real and upright

• Real and inverted

• Virtual and upright

• Virtual and inverted

What type of image is formed in the figure?

• Real and upright

• Real and inverted

• Virtual and upright

• Virtual and inverted

If a candle is placed at 2f in front of a converging lens, the image will appear _______ on the opposite side of the lens.

• at 2f

• between f and 2f

• at f

• before f

Describe the process of image formation by a convex lens.

• The image formed by a convex lens is always virtual and cannot be projected onto a screen.

• Light rays passing through a convex lens diverge to form an image at the focal point on the same side of the lens.

• A convex lens scatters light rays in all directions, resulting in a blurry image.

• Light rays passing through a convex lens converge to form an image at the focal point on the opposite side of the lens.

The image is formed by ....... .

• a concave mirror

• a convex mirror

• a concave lens

• a convex lens

The image is formed by ....... .

• a concave mirror

• a convex mirror

• a concave lens

• a convex lens

The image (the orange arrow) is formed by ....... .

• a concave mirror

• a convex mirror

• a concave lens

• a convex lens