- #1
agoogler
- 81
- 0
Homework Statement
Twelve resistors of equal resistance are connected so as to form a
cube ABCDEFGH shown. Equivalent resistance between points A
and G is 5/3 ohm. If a battery of voltage 100 V is connected across
the points A and G, find the current (in ampere) flowing through the
resistor CD.
Homework Equations
V=IR
1/Rparallel = 1/R1 + 1/R2 + ...
Rseries = R1 + R2 + ...
The Attempt at a Solution
V=IR
So 100=i*5/3 ( between A and G )
So current between A and G is i=60 .
But what now ? How to calculate current between C and D ?