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lord [1]
3 years ago
10

Help me solve this please​

Physics
1 answer:
Wewaii [24]3 years ago
7 0

Answer:

<h2>option b , 2A</h2>

Explanation:

<h2>V= IR</h2>

thus

<h2>I=V/R</h2>

so putting values we get,

I = 120/ R

for the value of R...

R(series) = R1 + R2 + R3

R= 20 + 20+ 20 = 60 ohm

<h2>R=60ohm</h2>

thus, I=120/60 = 2

Therefore,

<h2>I = 2A</h2>
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