Question

Match the columns:
i) Visual aids a) used for minor eye defects or partial blindness.
ii) Electronic aids b) includes cassettes, tape recorders, talking books.
iii) Auditory aids c) used for people having little vision.
iv) Optical aids d) available for performing computational tasks.

• A. i-b,ii-d,iii-a,iv-c
• B. i-d,ii-a,iii-c,iv-b
• C. i-c,ii-d,iii-b,iv-a
• D. i-a,ii-c,iii-d,iv-b

Answer 1

The correct option is C i-c,ii-d,iii-b,iv-a

• Visual aids can magnify words, can provide suitable intensity of light.
• Electronic aids available for performing computational tasks.
• Auditory aids include talking books, cassettes, audio players etc.
• Optical aids include contact lenses, bifocal lenses.

So correct match is i-c, ii-d, iii-b, iv-a