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Physics
Resistors in Series and Parallel
Question | Answer |
---|---|
What is constant in a series circuit? | Current |
What is constant in a parallel circuit? | Voltage (Parallel difference) |
How could we find an equivalent resistance in a SERIES CIRCUIT? | Req = R1 + R2 + R3....... |
How could we find an equivalent resistance in a PARALLEL CIRCUIT? | 1/Req = 1/R1 + 1/R2 + 1/R3....... |
What is the formula for Ohm's Law? | V = I * R |
In the Ohm's Law formula, what does "V" stands for? | Potential Difference (Volts) |
In the Ohm's Law, what does "I" stands for? | Current (Amps) |
In the Ohm's Law, what does "R" stands for? | Resistance (Ohm) |