Chapter : Light - Reflection

Sub-topic 9 : Sign Conventions

Practice Questions

Q1.

Determine the nature and relative size of the image if magnification produced by a mirror is : 

(a)  \( m=-2\)

(b)  \( m=+2\)

(c)  \( m=+1\)

(d)  \( m=-1\)

(e) \( m=-\frac{3}{2}\)

(f)  \( m=-\frac{2}{3}\)

(g)  \( m=\frac{2}{3}\)

(h)  \( m=\frac{3}{2}\)