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The Ohm’S Law

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This document discusses the relationship between voltage, current, and resistance in electrical circuits. It states that the voltage drop across a resistor equals the current through it multiplied by the resistance value. It also presents the formulas that the voltage or current in one part of a series or parallel circuit can be determined from the voltage or current in another part and the circuit configuration.

Najiyah Binti Hamzah Nor Azrinna Binti Muhamad

The voltage drop across a resistor is equal to the product of the current through the resistor and the value of resistance.

or or X ÷ ÷

R constant: V I V constant: I R I constant: V R For , in a resistor:

For R constant; V I V 1 V 2 I 2 I 1 V 2 > V 1 I 2 > I 1

or SERIES PARALLEL

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The Ohm’S Law

1. Najiyah Binti Hamzah Nor Azrinna Binti Muhamad

2. The voltage drop across a resistor is equal to the product of the current through the resistor and the value of resistance.

3. or or X ÷ ÷

4. R constant: V I V constant: I R I constant: V R For , in a resistor:

5. For R constant; V I V 1 V 2 I 2 I 1 V 2 > V 1 I 2 > I 1

6. or SERIES PARALLEL