An electric bulb rated 100 W 40 V has to be operated across

Last updated: 6/11/2023

An electric bulb rated 100 W 40 V has to be operated across 50 V 50 Hz A C supply What is the value of inductance of inductor in series with the bulb 1 2 TC H 0 12 TC 0 04 3 4 zero TC H H