When a 12 v battery is connected aoiss an unknown resistor , there is a current of 2.5 m A in the circuit . Find the value of the resistance of the resistor plz give me fast answer
Answers
Answered by
1
Answer:
Given: V=12 V
I=2.5 mA
Let the resistance be R
By Ohm's Law,
V=IR
12=2.5×10
−3
R
R=4.8×10
3
Ω
Answered by
1
Answer:
3 ohm is the correct answer
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