A -tall object is placed in front of a thin converging lens of focal length

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

Problem

2.0\,\text{cm}

-tall object is placed

45\,\text{cm}

in front of a thin converging lens of focal length

15\,\text{cm}

. What is the height of the image? (Take positive height to indicate an upright image.) (a)

-0.50\,\text{cm}

(b)

+1.0\,\text{cm}

(c)

-1.0\,\text{cm}

(d)

-0.67\,\text{cm}