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Questions and Answers
What is the direction of current flow in a diode?
What is the direction of current flow in a diode?
In a circuit with a diode, which terminal is designated as the anode?
In a circuit with a diode, which terminal is designated as the anode?
What is the term used to describe the voltage across the diode terminals?
What is the term used to describe the voltage across the diode terminals?
Which of the following best describes the function of a diode in a circuit?
Which of the following best describes the function of a diode in a circuit?
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What is the primary characteristic studied in a diode's performance?
What is the primary characteristic studied in a diode's performance?
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Study Notes
Understanding Photovoltaic Cells Through PN Junction Diodes
- A PN junction diode is a crucial component in understanding photovoltaic cells.
- A diode is part of a larger circuit.
- The diode's terminals are labeled A (anode) and K (cathode).
- Current (I) flows from anode to cathode.
- Voltage (Vak) is measured across the anode and cathode terminals.
- The relationship between current and voltage across the diode terminals (I and Vak) is key to understanding its behaviour.
- Studying this characteristic helps comprehend PV cell behaviour.
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Description
Explore the principles of photovoltaic cells through the lens of PN junction diodes. This quiz covers the essential concepts of current flow, voltage measurements, and their relationship, which is crucial for understanding how these components function within a circuit. Test your knowledge on how these elements contribute to the behavior of photovoltaic technology.