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in Physics by (83.6k points)

An optician while testing the eyes find the vision of a patient to be 6/9. By this he means that 

(A) The person can read the letters of 6 inches from a distance 9 m. 

(B) The person can read the letters of 9 inches from 6 m. 

(C) The person can read letters from 6 m which the normal eye can read from 9 m. 

(D) The person can read letters from 9 m which the normal eye can read from 6 m.

1 Answer

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Best answer

(C) The person can read letters from 6 m which the normal eye can read from 9 m. 

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