1) A ray of light along $x+\sqrt{3}y=\sqrt{3}$ gets reflected upon reaching x-axis , the equation of the reflected ray is A) $y=x+\sqrt{3}$ B) $\sqrt{3}y=x-\sqrt{3}$ C) $y=\sqrt{3}x-\sqrt{3}$ D) $\sqrt{3}y=x-1$ Answer: Option BExplanation:Take any point B(0,1) on gives line, equation of AB' $y-0= \frac{-1-0}{0-\sqrt{3}}(x-\sqrt{3})$ $\Rightarrow$ $ -\sqrt{3}y=-x+\sqrt{3}$ $\Rightarrow$ $ x-\sqrt{3}y=\sqrt{3}$ $\Rightarrow $ $\sqrt{3}y=x-\sqrt{3}$
