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1. An exact copy of the human eye\'s \"lens\" is made of glass, its focal length

ID: 1360020 • Letter: 1

Question

1. An exact copy of the human eye's "lens" is made of glass, its focal length will be:

(a) shorter than the human lens

(b) the same as the human lens

(c) longer than the human lens

State your reasoning

2. To overcome farsightedness in a peron, which answer is the best one:

a. do something to decrease the focusing power of their eyes

b. do something to increase the focusing power of their eyes

c. do something to make the eyes deeper

d. do something to make the eyes shallower

e. both a and c

f. both b and d

g. both a and d

Explanation / Answer

as it is the exact copy of human lens,

it must be option B, same as


2. b. do something to increase the focusing power of their eyes

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