Question

4) As you walk away from a vertical plane mirror, your image in the mirror A) decreases in height. B) changes from being a virtual image to a real image as you pass the focal point. C) may or may not decrease in height, depending on where the observer is positioned. D) is always a real image, no matter how far you are from the mirror. E) is always the same height. 5) Suppose you place your face in front of a concave mirror. Which one of the following statements is correct? A) Your image will always be inverted. B) No matter where you place yourself, a real image will be formed. C) Your image will be diminished in size. D) If you position yourself between the center of curvature and the focal point of the mirror, you will not be able to see a sharp image of your face. E) None of these statements are true. 6) Which statements are true about a VIRTUAL image? A) It cannot be photographed. B) Its location can be calculated, but it cannot be viewed directly by your eye without using auxiliary lenses. C) It cannot be viewed on a screen. D) It does not exist 7) A convex lens has focal length f. If an object is located extremely far from the lens (at infinity), the image formed is located what distance from the lens? A) f B) 2f C) infinity D) between f and 2f

          4) As you walk away from a vertical plane mirror, your image in the mirror
A) decreases in height.
B) changes from being a virtual image to a real image as you pass the focal point.
C) may or may not decrease in height, depending on where the observer is positioned.
D) is always a real image, no matter how far you are from the mirror.
E) is always the same height.

5) Suppose you place your face in front of a concave mirror. Which one of the following
statements is correct?
A) Your image will always be inverted.
B) No matter where you place yourself, a real image will be formed.
C) Your image will be diminished in size.
D) If you position yourself between the center of curvature and the focal point of the
mirror, you will not be able to see a sharp image of your face.
E) None of these statements are true.

6) Which statements are true about a VIRTUAL image?
A) It cannot be photographed.
B) Its location can be calculated, but it cannot be viewed directly by your eye without
using auxiliary lenses.
C) It cannot be viewed on a screen.
D) It does not exist
7) A convex lens has focal length f. If an object is located extremely far from the lens (at
infinity), the image formed is located what distance from the lens?
A) f
B) 2f
C) infinity
D) between f and 2f

4) As you walk away from a vertical plane mirror, your image in the mirror
A) decreases in height.
B) changes from being a virtual image to a real image as you pass the focal point.
C) may or may not decrease in height, depending on where the observer is positioned.
D) is always a real image, no matter how far you are from the mirror.
E) is always the same height.

5) Suppose you place your face in front of a concave mirror. Which one of the following
statements is correct?
A) Your image will always be inverted.
B) No matter where you place yourself, a real image will be formed.
C) Your image will be diminished in size.
D) If you position yourself between the center of curvature and the focal point of the
mirror, you will not be able to see a sharp image of your face.
E) None of these statements are true.

6) Which statements are true about a VIRTUAL image?
A) It cannot be photographed.
B) Its location can be calculated, but it cannot be viewed directly by your eye without
using auxiliary lenses.
C) It cannot be viewed on a screen.
D) It does not exist
7) A convex lens has focal length f. If an object is located extremely far from the lens (at
infinity), the image formed is located what distance from the lens?
A) f
B) 2f
C) infinity
D) between f and 2f

Added by Krystal W.

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