Question

Three bulbs of 40 W 60 W and 100 W are arranged in series with 220 V. Which bulb has
minimum resistance?
1 100 W
(2) 40 W
(3) 60W
(4) Equal in all bulbs
​

Answer 1

Answer:

40 W

Explanation:

P = I squared times R

resistance is directly proportional to power