Allied & ICAR Exam Bank • ALLIED_1134 MCQ • 1 Mark

Section 3: Farm Power

Farm Power

Subtopic: Solar Photovoltaic Cells

Question Statement:

In a silicon solar photovoltaic cell under standard test conditions (STC), the open circuit voltage ($V_{oc}$) of a single cell is typically around:

Options:

  • (A) 0.55 V to 0.65 V
  • (B) 1.5 V to 2.0 V
  • (C) 12.0 V to 14.0 V
  • (D) 0.10 V to 0.15 V

Answer Key:

A

Step-by-Step Solution & Explanation

A crystalline silicon p-n junction solar cell produces a nominal open circuit voltage of approximately $0.55\text{ to }0.65\text{ V}$ at $25^\circ\text{C}$.
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