Which of the following curved surfaces will produce a real image? I. Concave mirror II. Convex mirror III. Diverging lens IV. Converging lens
I and III only
I, II and IV only
II, III and V only
I and IV only
Explanation
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Discussions (8)
Myschool, the answer is i and iv
Concave lens converge
Convex lens diverge
And convex lens produces a virtual image (-)
its not wrong
concave mirror--converge
convex mirror---diverge
concave lens---diverge
convex lens-----converge
you just need to know the concept..lens and mirror are different! ^_^
Greetings, The Myschool Team.
The correct answer is i(concave mirror) and iv(converging lens), as these are the only optical tools given that can produce a real image. However, it is not in the options. This is judging from the explanation given, which seems to suggest a typographical error. Thank you.
