Ohm's Law (V=IR)
Read this topicExplanations 3
- Ohm's Law Ohm's Law states that the current through a conductor between two points is directly proportional to the potential difference across the two points. Mathematical form …
By Devarsh Ruparelia
- Ohm's Law Ohm's Law states that the current through a particular conductor between two points is directly proportional to the voltage (electrical potential) difference between t…
By Mr. Richard Tang
- According to ohm's law, the current through a current carrying conductor is directly proportional to the potential difference across its ends, given that the physical conditions…
By Shyam Singh
Problems 6
- In a series circuit with one voltage supply and two resistors, what is the total current if the voltage is 5V, the value of R1 is 150 ohms, and the value of R2 is 300 ohms?
- Suppose a 100 ohm resistor is in parallel with a 100 ohm resistor. The resistance of the pair is:
- In a series circuit with one voltage supply and one resistor, what would be the voltage going through the resistor if the current is 13mA and the resistor has a value of 330 ohms?
- You want 0.010 amps, (that is 10. mA) to flow through a resistor that is attached to a 5 volt supply. What resistance is needed?
- Suppose a 10 ohm resistor is in series with a 300 ohm resistor. The resistance of the pair is:
- Suppose you have a 100 ohm resistor in series with a 300 ohm resistor. The resistance of the pair is: