The eyes of a person are focused (i) On a nearby object (ii) On a distant object, turn by turn. In which case: (a) The focal length of eye-lens will be the maximum? (b) The converging power of eye-lens will be the maximum?

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a) When the eye is focused on a distant object, the eye’s focal length will be at its maximum.
b) When the eye is focused on a nearby object, the eye-lens’ converging power will be at the maximum.

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