Question

(4) 12.
Jule
12. In a house, individual power of two elements are 100 W and 150 W. Effective power of their series combination
will be
(1) 120 W
(2) 75 W
(3) 50 W
(4) 60 W​

Answer 1

Answer:

50W

Explanation:

Because see 1 elements is 100

2nd elements is 150

150-100 50