A technician has only two resistance coils By using them

Last updated: 6/9/2023

A technician has only two resistance coils By using them singly in series or in parallel he is able to obtain the resistance 3 4 12 and 16 ohms The resistance of the two coils are 1 6 and 10 ohms 3 7 and 9 ohms 2 4 and 12 ohms 4 4 and 16 ohms