A series of free GCSE/IGCSE Physics Notes and Lessons.
Potential Difference (Voltage) in Parallel Circuits
In these lessons, we will
• Describe how potential difference changes in parallel circuits.
• Calculate potential difference in parallel circuits.
A potential difference, also called voltage, across an electrical component is needed to make a current flow through it. Cells or batteries often provide the potential difference needed.
A potential difference of 1 volt tells us that 1 joule of energy is transferred for each coulomb of charge that is moving through the circuit.
For components connected in parallel, the potential difference across each component is the same.
Potential difference (voltage) in parallel circuits
The potential difference (voltage) across each branch of a parallel circuit is the same.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
Potential Difference (Voltage) in Parallel Circuits
In these lessons, we will
• Describe how potential difference changes in parallel circuits.
• Calculate potential difference in parallel circuits.
A potential difference, also called voltage, across an electrical component is needed to make a current flow through it. Cells or batteries often provide the potential difference needed.
A potential difference of 1 volt tells us that 1 joule of energy is transferred for each coulomb of charge that is moving through the circuit.
For components connected in parallel, the potential difference across each component is the same.
The potential difference (voltage) across each branch of a parallel circuit is the same.
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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