Question

three 60W incandescent bulbs are connected in a parallel
a. calculate the total power consumed
b. now suppose that one of the bulb is fused. What will be the total power consumed now.

Answer 1

A. 180,B.120 hop it will help.

Answer 2

A. Total power=P1+P2+P3

=> 60+60+60=180w

B. The total power consumed will P1+P2

=120w