1) What is magnification in the context of mirrors? a) The brightness of the image b) The ratio of the height of the image to the height of the object c) The distance between the image and the mirror d) The angle at which light reflects 2) If the magnification is +2, what does it mean? a) The image is inverted and half the size of the object b) The image is virtual and twice the size of the object c) The image is real and diminished d) The image is behind the mirror and same size as the object 3) A concave mirror forms an image with a magnification of -3. What does this signify? a) The image is upright and reduced b) The image is real and three times larger than the object c) The image is upright and three times larger than the object d) The image is virtual and smaller than the object 4) What will be the magnification of a plane mirror? a) 0 b) - 1 c) +1 d) infinity 5) A convex mirror forms an image 5 cm behind the mirror for an object placed 20 cm in front. What is the magnification? a) -0.25 b) +0.25 c) -4 d) +4

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