Question

calculate the equivalent resistance between the points a and b , a and c

Answer 1

We see that only a 2ohm resistance is between A and B.

so ans (a) 2 Ohm

From A to C, There are two resistances connected in series.

so, we add them both. R1 + R2 i.e. 2+ 2 = 4

Ans (b) 4 Ohm

..........

Hope this helps!

Answer 2

Answer:

thanks for answering but I didn't understand