Physics · 2020
JEE Main · 5 September 2020, Shift 1 · Q17
For a concave lens of focal length f, the relation between object and image distances u and v, respectively, from its pole can best be represented by…
For a concave lens of focal length $\displaystyle f$, the relation between object and image distances $\displaystyle u$ and $\displaystyle v$, respectively, from its pole can best be represented by ( $\displaystyle u=v$ is the reference line) :
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JEE Main 2020 Physics question, with the answer from NTA’s final answer key. Where our answers come from.