If 2 bulbs rated 2 5 W 110 V and 100 W 110 V are connected

Last updated: 6/9/2023

If 2 bulbs rated 2 5 W 110 V and 100 W 110 V are connected in series to a 220 V supply then A 2 5 W bulb will fuse B 100 W bulb will fuse D both will not fuse C both will fuse Five identical resistor each of 12 are initially arranged as shown in the figure by clear lines If two similar resistances are added as shown by the dashed lines then change in resistance in final and initial