Solution
A concave mirror is used. The light source(globe) is placed exactly at the focal point of the mirror. The light is reflected as a parallel beam of light. The glass in front of the mirror is not a convex lens as this would focus the light at a single point.
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Mirrors exercises Ray diagrams solution to 1) |
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Use the adjectives real,virtual,upright,inverted, magnified reduced, same size to describe the image formed. Virtual, upright, magnified |