An aluminum wire 7.5m long connected in parallel with a copper wire 6m long. When a current of 5A is passed through this combination it is found that the current in the aluminum wire is 3A. If the diameter of the aluminum wire is 1mm determine the diameter of the copper wire.
ρCU = 0.17μΩmm and ρAL= 0.28μΩmm
Can anyone help me with the procedure for calculating this Ive found the resistance of the aluminum but am not entirely sure where to go next
Thanks
ρCU = 0.17μΩmm and ρAL= 0.28μΩmm
Can anyone help me with the procedure for calculating this Ive found the resistance of the aluminum but am not entirely sure where to go next
Thanks