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When an electric wire is bent, the material comprising the wire undergoes deformation. The atoms within the material shift positions as the wire is bent, causing a change in its physical structure. This deformation can affect the wire's electrical conductivity and mechanical properties.
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What will happen to wire if it is bend?
When a wire is bent, it can weaken or break due to the stress placed on it. If the wire is made of a material like copper, repeated bending can cause it to become brittle and potentially break. Additionally, the electrical conductivity of the wire may be affected if it is bent too severely.
What is the electric field in the wire?
The electric field in a wire is the force per unit charge experienced by a charged particle moving through the wire. It is typically directed along the length of the wire and is influenced by factors such as the current flowing through the wire and the material properties of the wire.
What happens to a wire when and electric current passes through it?
When an electric current passes through a wire, the wire heats up due to the resistance in the material. The current causes electrons to flow through the wire, creating a magnetic field around it. This effect is used in electromagnets and electric motors.
Bending electric wire what happen?
Bending an electric wire can cause its internal structure to deform, leading to changes in its electrical resistance and conductivity. This can affect the flow of electricity through the wire and may even cause it to break if bent too sharply or repeatedly. It is important to handle electric wires with care to maintain their integrity and safety.
Which of these must be used to create an electromagnet?
To create an electromagnet, you will need a coil of wire (usually copper), a source of electric current (such as a battery), and a magnetic material like iron. Placing the coil of wire around the magnetic material and passing an electric current through the coil will generate a magnetic field, turning the setup into an electromagnet.
Is a wire thick with low electric resistance?
A wire that is thicker than another wire of the same material has less resistance
What will happen to wire if it is bend?
When a wire is bent, it can weaken or break due to the stress placed on it. If the wire is made of a material like copper, repeated bending can cause it to become brittle and potentially break. Additionally, the electrical conductivity of the wire may be affected if it is bent too severely.
What is the movement of electrical charge on a material called?
The movement of electrical charge on a material is called electric current. It is defined as the flow of electric charge through a medium, such as a wire, in response to an electric field.
What is the electric field in the wire?
The electric field in a wire is the force per unit charge experienced by a charged particle moving through the wire. It is typically directed along the length of the wire and is influenced by factors such as the current flowing through the wire and the material properties of the wire.
What happens to a wire when and electric current passes through it?
When an electric current passes through a wire, the wire heats up due to the resistance in the material. The current causes electrons to flow through the wire, creating a magnetic field around it. This effect is used in electromagnets and electric motors.
Bending electric wire what happen?
Bending an electric wire can cause its internal structure to deform, leading to changes in its electrical resistance and conductivity. This can affect the flow of electricity through the wire and may even cause it to break if bent too sharply or repeatedly. It is important to handle electric wires with care to maintain their integrity and safety.
What part of a circuit is the wire cable or switch?
Wire is the transition material used to carry the electric current; the switch is the controller of that current.
Which of these must be used to create an electromagnet?
To create an electromagnet, you will need a coil of wire (usually copper), a source of electric current (such as a battery), and a magnetic material like iron. Placing the coil of wire around the magnetic material and passing an electric current through the coil will generate a magnetic field, turning the setup into an electromagnet.
What kind of wire can be used to make a magnet?
A copper wire can be used to make an electromagnet by wrapping it around a magnetic core material such as iron. When an electric current flows through the wire, it creates a magnetic field around the wire, which magnetizes the core material.
Does electric travel outside the wire or on the in side?
Electricity typically flows inside the wire as it travels from the power source to the destination. The electrons carrying the electric current move within the conductive material of the wire, creating an electrical circuit. Electric fields may exist around the wire, but the main flow of electricity is confined to the wire itself.
When a wire is bent back and forth it becomes hot why?
When a wire is bent back and forth, it causes deformation in the metal structure, leading to an increase in resistance. This increased resistance results in heat being generated as electrical current flows through the wire. With repeated bending, the accumulated heat can cause the wire to become hot.
Does an electric heater contain platinum?
Nichrome wire s the usual material because i s cheap
