Question

Please help me out to this question. Explanation also please.

Answer 1

Answer:

series resistance :-

1ohm+ 1ohm= 2ohm

parallel resistance :-

2ohm+ 1ohm +1ohm= 4ohm

resistance is 4 ohm

Explanation:

first we put formula of series resistance ie. Rs=R1+R2.........+Rn and series resistance will 2ohm then we will put the formula of parallel resistance ie. Rp= 1/R1+1/R2......1/Rn then total resistance will come that is 4ohm

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Answer 2

Answer:

Explanation:series resistance :-

1ohm+ 1ohm= 2ohm

parallel resistance :-

2ohm+ 1ohm +1ohm= 4ohm

resistance is 4 ohm

Explanation:

first we put formula of series resistance ie. Rs=R1+R2.........+Rn and series resistance will 2ohm then we will put the formula of parallel resistance ie. Rp= 1/R1+1/R2......1/Rn then total resistance will come that is 4ohm