Question

2. Calculate the equivalent resistance of
the circuit diagram
[1.71 2]
A = 402
C= 1.592
E=30
B=892
www
D = 4.522
Answer = 1.71 ohm​

Answer 1

Explanation:

A and B are in series combination,

so 4 ohm +8 ohm =12ohm is resistance of A and B.

C and D are also in series

so, resistance of C and D is 1.5ohm+4.5ohm =6ohm

now resistance AB and resistance E and resistance CD is in parallel combination

so 12/4+1+2=12/7=1.71 ohm