You have three lenses L1, L2 and L3 of powers +10D, +5D and -10D respectively. a. State the nature and focal length of each lens. b. Explain which of the three lenses will form a virtual and magnified image of an object placed at 15 cm from the lens. c. Draw the ray diagram in support of your answer.
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Answer:
god bless you and your family and friends and partner
Answered by
1
Answer:
god bless you my g
Explanation:
i got no choice
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