Which outcome occurs when a solar panel experiences shading?

💡 Explanation

Localized shading causes individual solar cells to become reverse biased. The bypass diode prevents overall panel failure; however, excessive reverse voltage leads to significant power dissipation via impact ionization, therefore causing 'hot spots,' rather than a voltage increase.

• Which outcome occurs when a refrigeration system's condenser fan fails in a high ambient temperature environment?
• Which consequence results when temperature gradients develop inside a hydraulic actuator?
• Which outcome occurs when an internal combustion engine piston approaches top dead center with excessive carbon accumulation?
• Which outcome occurs when one phase is lost in a three-phase induction motor driving a high-inertia load?
• Which risk increases when a control valve operates with high pressure drop in a hydraulic system?
• Which consequence happens when a telecommunications signal at a repeater undergoes excessive accumulated phase noise?