Comment
Share
Q)

# Two bulbs consume same power when operated at $200V\: and\: 300V$ respectively. When these bulbs are connected in series across a $DC$ supply of $500V$, then consider the following statements

$\begin {array} {1 1} (1)\;\text{Ratio of potential difference across them is} \large\frac{3}{2}\\(2)\;\text{Ratio of potential difference across them is} \large\frac{4}{9} \\ (3)\;\text{Ratio of power consumed across them is } \large\frac{4}{9}\\ (4)\;\text{Ratio of power consumed across them is} \large\frac{3}{2} \end {array}$

Which of the above statements are true:

$\begin {array} {1 1} (A)\;1\: and \: 3 & \quad (B)\;1\: and \: 4 \\ (C)\;2\: and \: 3 & \quad (D)\;2\: and \: 4 \end {array}$