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A resistance of 30Ω is placed in a circuit with a 90 volt battery. What current flows in the circuit?
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8 votes
8 votes
A resistance of 30Ω is placed in a circuit with a 90 volt battery. What current flows in the circuit?

User Prophet
by
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1 Answer

22 votes
22 votes

Answer:

30 Amperes

Step-by-step explanation:

if V ⇒ voltage

I ⇒ current

R ⇒ resistance

V = IR

90 = I x 30

90/30 = I

3 = I

User Musab
by
3.3k points
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