Question

Camlin Page
Date
-sigl Given three 30 ohm resistances, how can
they give a
a total resistance
10 and 45 ohm ?
of
go,
5​

Answer 1

Answer:

Explanation:

For 10 ohm put all the three resistors in parallel i.e. 1/30+1/30+1/30=3/30=1/Requivalent

R equivalent=10 ohm

For 45 ohm put two resistors in parallel and one in series

1/R equivalent=1/30+1/30=1/15=15 ohm =R equivalent+30 ohm =45ohm