Question text
20 The rays of light from a ray-box pass through three lenses placed at positions 1, 2 and 3. ray-box position 1 position 2 position 3 What type of lens is used at each position? position 1 position 2 position 3 A converging converging converging B converging converging diverging C diverging converging diverging D diverging diverging converging
20 The rays of light from a ray-box pass through three lenses placed at positions 1, 2 and 3.
ray-box
position 1 position 2 position 3
What type of lens is used at each position?
position 1 position 2 position 3
A converging converging converging
B converging converging diverging
C diverging converging diverging
D diverging diverging converging
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