Question

find out the following the electric circuit given in figure ​

Answer 1

Answer:

Total Resistance = 5+4 =9ohm

I = V/R

I = 9/9 = 1amp.

V = I R

V = 1 ×5 = 5 Volt

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Answer 2

Answer:

i total resistance = 5.25

ii current = 1.8

iii 9 v

i = 1/8+1/8

=2/8=1/4

total resistance =1/4+5

=21/4=5.25

ii i = v/ r

= 9/5

= 1.8

iii. v will be constant