Nine wires each of resistance are connected to make a prism as shown in figure. Find the equivalent resistance of the arrangement across
a.`AD` b. `AB`

Nine wires each of resistance r=5Omega are connected to make a prism as shown in the figure.Find the equivalent resistance of the arrangement across AB(in Omega )

Find the equivalent resistance across AB :

Find the equivalent resistance across AB :

Find the equivalent resistance across AB :

Find the equivalent resistance across AB :

Find the equivalent resistance across AB :

Find the equivalent resistance across AB :

In this given figure find the equivalent resistance across AB.

Five resistances are connected as shown in figure . The equivalent resistance between A and C is

Idnetical resistor each of resistance r are connected as shown in figure. Calculate equivalent resistance between A and E.