Question

derive the following formulas:

1•) 1/R=1/r1+1/r2+1/r3(this is the formula for resistance in parallel)
2•) R=r1+r2+r3 (this is the formula for resistance in series)​

Answer 1

Answer:

SEE THE PIC ....

Explanation:

HOPE THIS HELPS

Answer 2

of course I have watched the promises neverland

I am still waiting for s2

everyone said that the manga was awesome so i am expecting a lot from it

I also liked the opening song

why did you spoiled the whole series to me?

that nishikata will be the future husband