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The factors that affect the resistance of a conductor are the length of the conductor (longer length means higher resistance), the cross-sectional area of the conductor (smaller area means higher resistance), the material of the conductor (higher resistivity material means higher resistance), and the temperature of the conductor (higher temperature means higher resistance).
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The property of a conductor that impedes the flow of charge is called?
The property of a conductor that impedes the flow of charge is called resistance. It is measured in ohms and depends on factors like the material, dimensions, and temperature of the conductor.
What do you mean by heating effect of current?
Current flowing through any conductor encounters resistance in that conductor. This resistance produces heat. (Think of tires on a car after driving on the highway. Smooth trip, but a small amount of friction (resistance) is inevitable.
What is encountered by the electric current while flowing through a conductor?
The electric current encounters resistance while flowing through a conductor, which results in the conversion of electrical energy into heat. This resistance is impacted by factors like the material of the conductor and its dimensions.
What effect will the cross-sectional area of the conductor have on the resistance of a conductor?
The cross-sectional area of a conductor is inversely proportional to the resistance of the conductor. Increasing the cross-sectional area decreases the resistance, as it allows more space for electrons to flow through, reducing collisions and increasing conductivity. Alternatively, decreasing the cross-sectional area increases resistance, as there is less area for electrons to flow through, leading to more collisions and increased resistance.
What happens to the resistance of a conductor when the length of the conductor is reduced to half?
If the length of the conductor is halved, the resistance of the conductor also decreases by half. This is because resistance is directly proportional to the length of the conductor. Shortening the length leads to fewer collisions between electrons and reduces the overall resistance.
What are the factors that affect the resistance of a conductor?
The factors that affect the resistance of a conductor are the material it is made of, the length of the conductor, the cross-sectional area of the conductor, and the temperature of the conductor. Materials with high resistivity, longer lengths, smaller cross-sectional areas, and higher temperatures will have higher resistance.
What factors effect the distance of an electric circuit?
the factors that effect are ,temp,volts,amperes,lentzs law governing electic,which is very common to volkmans law,,,,which is called back flux resistance +resistance of the conductor
What is effect of resistance in heat production in a current carrying conductor?
resistance will be high
What would be the effect of resistance of a conductor of doubling its diameter?
doubles
What are the factors that affect resistance?
The factors are: length, cross-sectional area and nature of substance.
How Magnetism effect resistance?
Magnetism does not directly affect resistance in a material. Resistance is a property of a material's ability to impede the flow of current, while magnetism involves the alignment of magnetic dipoles. However, the presence of a magnetic field can induce eddy currents in a conductor, which may increase resistance due to energy loss through heating.
Name four factors affecting the resistance of a conductor?
area of the conductor, length of the conductor and temperature around the conductor..........
What are the factors affecting the resistance of conductors?
Conductor resistance = Conductor resistivity * Length of conductor / Cross sectional area of conductor. So. It is directly proportional to material & conductor length. And inversely proportional to the cross sectional area of conductor.
Resistance of a copper conductor will decrease with an increase of applied voltage?
Resistance is affected by the length, cross-sectional area, and resistivity of the conductor. The resistivity, in turn, is affected by temperature. So only by changing one of these four factors will the resistance of a conductor change. Changing voltage will have no affect upon the conductor's resistance.
What causes resistance to increase or decrease?
Voltage, if voltage is increased resistance in the circuit increasesAnswerResistance is determined by the length, cross-sectional area, and resistivity of a conductor. Resistivity is, in turn, affected by temperature -so temperature indirectly affects resistance.These are the only factors that affect resistance. Voltage and current have no direct effect whatsoever on resistance. Current can affect resistance indirectly if it causes the conductor's temperature to increase.For AC circuits, 'skin effect', due to frequency, causes the current to flow towards the surface of a conductor which acts to reduce the effective cross-sectional area of that conductor. So, frequency can also indirectly affect resistance.
Factors affecting resistance of a metal conductor?
The material, the length, the cross section.
The property of a conductor that impedes the flow of charge is called?
The property of a conductor that impedes the flow of charge is called resistance. It is measured in ohms and depends on factors like the material, dimensions, and temperature of the conductor.
