Question

The 3 resistance are connected in parallel . R1 is 10 ohm , r2 is 10ohm and r3 is 20 ohm . Find equivalent resistance ?

Answer 1

HEY MATE THANKS FOR ASKING THIS QUESTION!!!

Simply use the below formula:

1/Req=1/R1 +1/R2 + 1/R3

IF YOU STILL HAVE ANY DOUBTS THEN PLS ASK ME.

Answer 2

Answer: net resistance is 4

Explanation:apply formula 1/r=1/r1+1/r2+1/r3 and find r which is the net resistance