The adjoining figure shows two bulbs `B_(1)` and `B_(2)` resistor `R` and an inductor and `L`. When the switch `S` is turned off

Options

A. The bulb `B_(2)` lights up earlier than `B_(1)` and finally both the bulbs shine equally bright
B. `B_(1)` lights up earlier and finally both the bulbs acquire equal brightness
C. `B_(2)` lights up earlier and finally `B_(1)` shines brighter than `B_(2)`
D. `B_(1)` and `B_(2)` light up together with equal brightness all the time

Answer

C

Explanation

In L-R circuit current grows exponentially.
So, `B_(2)` lights up earlier and finally `B_(1)` shines brighter than `B_(2)`.