Question

When a 12 v battery is connected across an unknown resistor, there is a

current of 2.5 10-3 A in the circuit. Find the value of resistance of the resistor​

Answer 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

Explanation:

Answer 2

Answer:

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Explanation:

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