Question

If R1 and R2 be the resistance of the filament of 40 W and 60 W respectively operating 220 V, then
(i) R1 < R2
(ii) R2 < R1
(iii) R1 = R2
(iv) R1 >= R2

Answer 1

Answer:

If R1 and R2 be the resistance of the filament of 40 W and 60 W respectively operating 220 V, then

Explanation:

(iv) R1 >= R2

Answer 2

Answer:

(iv) R1 >= R2 here is ur answer