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Which device is used to protect electrical equipment from overcurrent?
Practice Questions
Q1
Which device is used to protect electrical equipment from overcurrent?
Fuse
Inductor
Capacitor
Transformer
Questions & Step-by-Step Solutions
Which device is used to protect electrical equipment from overcurrent?
Steps
Concepts
Step 1: Understand what overcurrent means. Overcurrent is when too much electrical current flows through a circuit.
Step 2: Learn about fuses. A fuse is a small device that is part of an electrical circuit.
Step 3: Know the function of a fuse. When the current exceeds a safe level, the fuse melts.
Step 4: Recognize the result of a melted fuse. When the fuse melts, it breaks the circuit, stopping the flow of electricity.
Step 5: Conclude that fuses protect electrical equipment from damage caused by overcurrent.
No concepts available.
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