IS THE INCIDENT RAY PARALLEL TO THE PRINCIPLE AXIS AFTER PASSING THROUGH THE 1STFOCUS TAKEN ON THE LEFT SIDE OF THE CONCAVE LENS AFTER REFRACTION AS IT IS PARALLEL AFTER PASSING THROUGH THE CONCAVE LENS WHEN THE INCIDENT RAY SEEMS TO PASS THROUGH THE 2NDFOCUS ? IF YES / NO THEN EXPLAIN IN BRIEF.

yes....bcz it is the law of image formation acc to which a ray passing through focus becomes pll to prncpl axis aftr refrctn.....hope that helps u

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