Two identical glass g 3 2 equiconvex lenses of focal length

Last updated: 6/26/2023

Two identical glass g 3 2 equiconvex lenses of focal length f are kept in contact The space between the two lenses is filled with water w 4 3 The focal length of the combination is Question Type Single Correct Type 1 f 2 f 2 3 4f 3