Question

pls solve it's urgent please
i have exam tomorrow
pls answer me
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Answer 1

Answer:

Voltage through 7ohm resistor is

0.42 volts

Answer 2

Answer:

a) (1/5+1/10)+7

i)0.3+7

7.3

ii)I=V/R

6/0.3=20

iii)V=IR

V=20x7=140

Explanation:

for a first solve the parallel resistance that is one by five plus one by ten then add this to series resistant tht is seven so ans is seven point three