what is the current through 30 ohm register in the given circuit
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Explanation:
total resistance is 45 ohms
I = V/R
I = 20/45
I = 0.44 A
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Answer:
4/9 ampere
Explanation:
total resistance is 45 ohm
so, by ohm's law
V=IR
then, I=V/R
I=20/45=4/9ampere
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