how is the answer here not 6 Omega
Solution
This is because here the bridge is not balanced.
2/10 is not equal to 10/2.
So we cannot omit middle resistance of 2 Ohm.
Hope your query is clear.
This is because here the bridge is not balanced.
2/10 is not equal to 10/2.
So we cannot omit middle resistance of 2 Ohm.
Hope your query is clear.