What voltage will produce 0.25 A of current through a 4800-Ω resistor?
What voltage will produce 0.25 A of current through a 4800-Ω resistor?
Homework Answers
The Ohms' law states that the electrical resistance of the current carrying conductor is equal to the ratio of voltage across and current passing through it.
Here, I is the current, V is the voltage and R is the resistance.
Substitute 0.25 A for I and 
for R,
Therefore, the voltage is
.
Add Answer to:
What voltage will produce 0.25 A of current through a 4800-Ω resistor?
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