Question:
In an electric circuit, the device used to prevent damage to the electrical appliances due to overloading is:
In an electric circuit, the device used to prevent damage to the electrical appliances due to overloading is:
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A fuse is a safety device that protects circuits from overcurrent.
Updated On: Apr 30, 2025
- electromagnet
- electric fuse
- battery
- electric cell
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The Correct Option is B
Solution and Explanation
Step 1: Understand the problem of overloading in electric circuits.
Overloading occurs when the current in a circuit exceeds its safe limit. Step 2: Recall the function of each device listed.
Electromagnet: Produces a magnetic field using electric current.
Electric fuse: A safety device that breaks the circuit if the current is too high.
Battery: A source of electrical energy.
Electric cell: A single unit that converts chemical energy to electrical energy.
Step 3: Identify the device designed for overload protection.
The electric fuse is designed to melt and break the circuit when an overload occurs, thus preventing damage to appliances.
Overloading occurs when the current in a circuit exceeds its safe limit. Step 2: Recall the function of each device listed.
Electromagnet: Produces a magnetic field using electric current.
Electric fuse: A safety device that breaks the circuit if the current is too high.
Battery: A source of electrical energy.
Electric cell: A single unit that converts chemical energy to electrical energy.
Step 3: Identify the device designed for overload protection.
The electric fuse is designed to melt and break the circuit when an overload occurs, thus preventing damage to appliances.
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