2. A pencil is placed in front of a concave mirror. Diagram 2.1 shows the image of the pencil in the mirror.
(a) Name the phenomenon involved in the formation of the image.
……………………………………………
[1 mark]
(b) The image is upright and magnified. State one other characteristic of the image.
……………………………………………
[1 mark]
(c) Diagram 2.2 shows an incomplete ray diagram. C is the centre of curvature and F is the principle focus. Complete the ray diagram to show how the image is formed.
Sunday, June 7, 2009
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