Question

Parallel and series circuit

Answer 1

Explanation:

6 ,7, 8 are in series so add them up

ie. 21kohm

9 and 10 are in parallel so solve them

90/19=4.73

now 21 and 4.73 are in series so add them

25.73 is the net resistance

by v=ir

25=i*25.73

net current =25/25.73

=0.971 a

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