An object high is placed in front of a concave mirror of focal length

PHYSICS · Subjective · CBSE · Physics · Light — Reflection and Refraction · Light — Reflection and Refraction

Problem

An object

2.0\,\text{cm}

high is placed

30\,\text{cm}

in front of a concave mirror of focal length

15\,\text{cm}

. Calculate the height of the image formed and state whether the image is erect or inverted.