A converging lens has a focal length of

PHYSICS · Single correct · CBSE · Physics · Light — Reflection and Refraction · Light — Reflection and Refraction

Problem

10\,\text{cm}

. At what object distance

s_o

should an object be placed so that the resulting image is inverted and exactly twice as tall as the object? (a)

30\,\text{cm}

(b)

15\,\text{cm}

(c)

5\,\text{cm}

(d)

20\,\text{cm}