An object 1.50 cm high is held 2.95 cm from a person's cornea, and its reflected image is measured to be 0.161 cm high....

Question

Question

An object 1.50 cm high is held 2.95 cm from a person's cornea, and its reflected image is measured to be 0.161 cm high.

a. What is the magnification?

b. Where is the image (in cm)?

c. Find the radius of curvature (in cm) of the convex mirror formed by the cornea.

Answer 1

Answer #1

Guuen data, ho 21.500m hi = 0.161cm a) we know that, 1 do = 2.95cm m= h ho M -0.1073 Therefore, the magnetication ws ,M=0.10

Answer 2

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