Question

please help me out with this :)
1. Out of two electric bulbs of 50W-220V and 100W-220V, which one will glow brighter when they connected (i) in series, and (ii) parallel?
2. A wire of resistance 5Ω is bent in the form of a closed circle. What is the effective
resistance between the two points at ends of any diameter of the circle?

Answer 1

Answer:

really we have been in the face of the day Shalu di ko bhi yhi laga tha ki still at the end up with a friend of mine is