Question

. LORO URI. URL wilayu EU LURRUR Express your answer in centimeters. For each thin lens shown in (Figure 1), calculate the location of the image of an object that is 13.0 cm to the left of the lens. The lens material has a refractive index of 1 50, and the radi of curvature shown are only the magnitudes 90 AED Submit Previous Answers Request Answer * Incorrect; Try Again; 4 attempts remaining Part B Figure < 1 of 1 > Calculate the location of the image to the left of lens (b). Express your answer in centimeters. V AXP ROE?

Answer 1

Using relation,

1/f = (n - 1)(1/R1 - 1/R2)

A)

1/f = (1.5 - 1)(1/10 + 1/15)

f = 12 cm

1/s' = 1/12 - 1/13

s' = 156 cm

B)

1/f = (1.5 - 1)(1/10 - 1/infinite)

f = 20 cm

1/s' = 1/20 - 1/13

s' = - 37.14 cm

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