0
Its length, obviously. But also its electric resistance.
What else can I help you with?
What property of a wire increases when it is made longer and thinner?
The resistance of the wire increases as it gets longer and thinner. This is because there is more material for the current to pass through, leading to more collisions between electrons and atoms, which results in increased resistance.
What is the relationship between the length, material, and inductance of a wire?
The relationship between the length, material, and inductance of a wire is that the inductance of a wire increases with its length and the type of material it is made of. A longer wire and a wire made of a material with higher conductivity will have higher inductance.
How Does the length of the wire affect its resistance?
As the length of the wire increases, the resistance also increases. This is because a longer wire offers more opposition to the flow of electrical current compared to a shorter wire. Resistance is directly proportional to length, so doubling the length of the wire will double its resistance.
What happens to the current in a filament is replaced by a longer wire?
If a longer wire is used to replace the filament, the resistance in the circuit will increase due to the longer length of the wire. This increase in resistance will cause a decrease in current flowing through the circuit, which can affect the overall performance of the system.
What four factors determine the resistance of a material and give examples of each?
The four factors that determine the resistance of a material are resistivity (intrinsic property of the material), length (longer length increases resistance), cross-sectional area (smaller area increases resistance), and temperature (increases in temperature usually increase resistance). Examples could be copper with low resistivity, a longer wire having higher resistance, a thinner wire having higher resistance, and a material like a semiconductor having resistance affected by temperature changes.
What property of wire increases when it is made thinner?
resistance
What property of a wire increases when it is made longer and thinner?
The resistance of the wire increases as it gets longer and thinner. This is because there is more material for the current to pass through, leading to more collisions between electrons and atoms, which results in increased resistance.
What property wire increases when it is made thinner?
electrical resistance
What property of a wire increases when is made thinner?
It's resistance to electric current increases.
What property of a wire increases when it is made thinner?
It's resistance to electric current increases.
What is the relationship between the length, material, and inductance of a wire?
The relationship between the length, material, and inductance of a wire is that the inductance of a wire increases with its length and the type of material it is made of. A longer wire and a wire made of a material with higher conductivity will have higher inductance.
What happens to the resistivity of a conductor when it is made thinner and longer?
When a conductor is made thinner and longer, its resistivity increases. This is because the thinner diameter and longer length result in more collisions between electrons and atoms, leading to greater opposition to the flow of current, which manifests as increased resistance.
How Does the length of the wire affect its resistance?
As the length of the wire increases, the resistance also increases. This is because a longer wire offers more opposition to the flow of electrical current compared to a shorter wire. Resistance is directly proportional to length, so doubling the length of the wire will double its resistance.
Explain how the resistance of a wire varies with its length?
The resistance of a wire is a measure of how difficult it is for electricity to flow through the wire. The resistance of a wire is inversely proportional to its cross-sectional area and directly proportional to its length. This means that, all else being equal, the resistance of a wire increases as its length increases. There are several factors that can affect the resistance of a wire, including the type of material the wire is made of, the wire's cross-sectional area, and the wire's temperature. The resistivity of the material the wire is made of is a measure of how easily electricity can flow through the material, and different materials have different resistivities. For example, copper has a lower resistivity than aluminum, so a copper wire will have less resistance than an aluminum wire of the same size and length. In general, the resistance of a wire increases as its length increases because the electrons flowing through the wire encounter more and more obstacles as they travel through the wire. The longer the wire, the more obstacles the electrons must overcome, which increases the resistance of the wire. It is also important to note that the resistance of a wire is not a constant value, and it can change depending on the temperature of the wire. As the temperature of a wire increases, the resistance of the wire also increases. This is because the higher temperature causes the atoms in the wire to vibrate more, which makes it more difficult for the electrons to flow through the wire.
What happens to the current in a filament is replaced by a longer wire?
If a longer wire is used to replace the filament, the resistance in the circuit will increase due to the longer length of the wire. This increase in resistance will cause a decrease in current flowing through the circuit, which can affect the overall performance of the system.
What four factors determine the resistance of a material and give examples of each?
The four factors that determine the resistance of a material are resistivity (intrinsic property of the material), length (longer length increases resistance), cross-sectional area (smaller area increases resistance), and temperature (increases in temperature usually increase resistance). Examples could be copper with low resistivity, a longer wire having higher resistance, a thinner wire having higher resistance, and a material like a semiconductor having resistance affected by temperature changes.
What happens to the resistance of a wire as it's length increases?
Other things being equal, a greater length will result in more resistance.
