Question

For the power parallel combination of resistors establish the relation 1 byte is equal to 1 by 1 + 1 by 2 + 1 by 3 with the symbols have the usual meaning find the resistance between A and B in the following network parallel combination resistance R1 and R2 are in the series Rs is equal to 1 + 8 2 + 3 is equal to 3 + 3=6 homes

Answer 1

Answer:

Explanation:

In parallel connection - 1/R = 1/R1 + 1/R2 + 1/R3

so, 1/R = 1/6 + 1/9 +1/18

1/R = 3+2+1/18. (lcm = 18)

1/R = 6/18

1/R = 1/3

R = 3 ohm

= 3 ohm.