A lens of focal length -45 cm is used to correct the vision of a nearsighted person.Where is this person's far point?
A)90 cm
B)45 cm
C)25 cm
D)70 cm
E)20 cm

Name: A lens of focal length -45 cm is used to correct the vision of a nearsighted person.Where is this person's far point? A)90 cm B)45 cm C)25 cm D)70 cm E)20 cm
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The Answer of A lens of focal length -45 cm is used to correct the vision of a nearsighted person.Where is this person's far point?
A)90 cm
B)45 cm
C)25 cm
D)70 cm
E)20 cm

A Lens of Focal Length -45 Cm Is Used to Correct