Physics · 2023
JEE Main · 12 April 2023, Shift 1 · Q59
Two convex lenses of focal length 20 cm each are placed coaxially with a separation of 60 cm between them. The image of the distant object formed by…
Two convex lenses of focal length $\displaystyle 20$ cm each are placed coaxially with a separation of $\displaystyle 60$ cm between them. The image of the distant object formed by the combination is at $\displaystyle \_\_\_\_$ cm from the first lens.
Official answer
From NTA’s final answer key for this paper.
100
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JEE Main 2023 Physics question, with the answer from NTA’s final answer key. Where our answers come from.