Question

Simplify it if Each resistor is of resistance 7 ohm​

Answer 1

Answer:

35/3 or 12.66approx

Explanation:

If all resistance are identical in combination reaction than

NR

where

n=number of resistors

r=resistance in one resistance

so in R2,

r3

,r4,

r5

,r6 will be

NR

5*7

=35ohm

now all are in parallel and they are identical so resistance will be r/n

r/n

where

n=number of resistors

r=resistance in one resistance

so

35/3 will be the equivalent resistance