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The wire that melts and breaks a circuit when too much current flows is called a fuse. Fuses are designed to protect electrical circuits by melting and creating an open circuit when the current exceeds a predetermined level, preventing potential damage or fire hazards. Once a fuse blows, it must be replaced to restore the circuit's functionality.
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How can a fuse stop the current flowing if the currents to big?
it gets broken A fuse is specifically designed so that when the current exceeds its specified rating, the fuse itself fails in some way (usually, part of it melts or burns out). When the fuse "blows", the circuit is cut open, so current can no longer flow.
What electrical safety device has a piece of metal that melts when a current becomes too strong?
A fuse is an electrical safety device that contains a piece of metal that melts when the current flowing through it becomes too strong. This melting of the metal breaks the circuit and prevents overheating of the electrical system.
What is a hypothesis stating how a fuse is used to prevent too much electric current from flowing through a circuit?
This would not be a hypothesis, but an explanation. A fuse is a piece of wire with a low melting point which melts if too much current flows in the circuit. It is designed to break before the rest of the circuit is damaged.
If a current get too big and melts a wire what is it called?
If a current gets too big and melts a wire, it is called an overload. This can happen if the amount of current flowing through the wire exceeds its rated capacity, causing it to overheat and melt. It is important to use properly rated wires and circuit breakers to prevent overloads.
Which electric safety device easily melts whe there is overheating or overloading in the circuit?
A fuse is an electric safety device that easily melts in response to overheating or overloading in the circuit. When a fuse melts, it breaks the circuit and cuts off the power supply to prevent further damage or risk of fire.
How can a fuse stop the current flowing if the currents to big?
it gets broken A fuse is specifically designed so that when the current exceeds its specified rating, the fuse itself fails in some way (usually, part of it melts or burns out). When the fuse "blows", the circuit is cut open, so current can no longer flow.
What electrical safety device has a piece of metal that melts when a current becomes too strong?
A fuse is an electrical safety device that contains a piece of metal that melts when the current flowing through it becomes too strong. This melting of the metal breaks the circuit and prevents overheating of the electrical system.
What is a device consisting of a thin wire that melts to break a circuit?
A device consisting of a thin wire that melts to break circuit is a fuse. Once an outlet is giving out more electricity than its used to it melts which stops the current from flowing. The best thing to do if that happens is unplug the devices in the outlet and put in a new fuse
What is a thin wire strip that melts easily to keep too much electric current from flowing through wires?
A fuse is a thin wire strip that is designed to melt easily when there is an excess of electric current flowing through wires. This melting action breaks the circuit, preventing damage to electrical components and reducing the risk of fire.
What is a hypothesis stating how a fuse is used to prevent too much electric current from flowing through a circuit?
This would not be a hypothesis, but an explanation. A fuse is a piece of wire with a low melting point which melts if too much current flows in the circuit. It is designed to break before the rest of the circuit is damaged.
How does a electrical fuse work?
it melts and breaks the circuit when current beyond its safe working limit passes through it . it can be of many types metallic , electrolytic .
What is fuse what is it made up of?
A fuse in its simplest form - is simply a short piece of wire that is weaker than the circuit it is protecting. When the current flowing through the circuit exceeds the fuse rating, the fuse wire melts - breaking the circuit.
When dangerously high current flows through a thin strip of metal it melts and creates an open circuit and current stops flowing?
It's OK as a statement so the question mark can be deleted. <<>> This type of device is known as a fuse and it is the fuse's link that melts open.
Why is a fuse wire necessary in a circuit?
a fuse wire melts when current passing through it exceeds a certain value as in overloading and short circuiting .this breaks the circuit prventing further current flow and damage ..
If a fuse melts does it create an open circuit a closed circuit or a short circuit?
If a fuse melts, it creates an OPEN circuit, meaning that no current flows in the wires because it is no longer a complete circuit.
If a current get too big and melts a wire what is it called?
If a current gets too big and melts a wire, it is called an overload. This can happen if the amount of current flowing through the wire exceeds its rated capacity, causing it to overheat and melt. It is important to use properly rated wires and circuit breakers to prevent overloads.
How fuses differ from circuit breakers?
A fuse contains a component that melts or breaks in some other fashion when excessive current flows through it. This breaks the electrical circuit. A fuse that has functioned in this way can never be reused. A circuit breaker is a mechanical switch that opens, breaking the flow of electricity when the current goes above a set point. A circuit breaker can be reused by simply closing the switch again once the problem causing excessive current has been taken care of.
