# What is the voltage difference across a 30- resistor if a 0.5 amp current is flowing through it?

• What is the voltage difference across a 30- resistor if a 0.5 amp current is flowing through it?

Electronics Tutorial about Potential Difference and Voltage ... the Potential Difference created across ... current flowing through the resistor ...
Positive: 98 %
What's the difference between Current and Voltage? ... (5V across the resistor and the 3V across the LED). ... "Current vs Voltage."
Positive: 95 %

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Ohm's law calculator calculation ... If there is a voltage V across a resistor R, a current I flows ... current flowing through it changes the ...
Positive: 98 %
... applied voltage or current flowing through the ... tolerance resistors (1%, 0.5%, ... voltage across the resistor times the current through ...
Positive: 93 %
What is the voltage across resistor R1? ... the current divides, with 6 mA flowing through R1, ... resistance of two 1 resistors in parallel is 0.5 , ...