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What is the difference between the resistance of conductor and insulator?
Wiki User
∙ 12y ago
Conductors allow most, if not all, electricity to pass through it. This is due to "wandering electrons" that aren't tightly bound to the nucleus of the conductor itself.
Resistors conduct some, but not all electricity to pass. It somewhat resists it, hence resistors.
Insulators do not allow electricity to pass through it due to the electrons being so tightly bound to the nucleus.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoIn conductors, there is no energy gap between the valence band and the conduction band. and hence the electrons in the valence band need no energy to be separated from the atom[i.e. no energy is required to excite the electrons to the conduction band.] thus the electrons are free to move. such electrons are called mobile electrons.
In insulators, the energy gap between the valence and conduction band is more than 7eV. hence a large amount of energy is required to excite the electrons in the valence band to the conduction band. the electrons are immobile since they are bound to the atom.
Wiki User
∙ 11y agothe resistivity of semiconductors lies between those of conductors and insulators
Wiki User
∙ 12y agoconductor=low resistance
insulator=high resistance
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What is the difference between conductor resistance and insulation resistance?
The resistance of a conductor is relatively low while an insulator should have very high resistance. The former is used to transmit electricity and the latter is designed to inhibit flow of electricity.
Differentiate in between conductor and semiconductor and insulators using band diagram?
Conductor-one which conducts(allow current)electric city in all condition. Semiconductor-One which behaves like conductor as well as insulator depending on condition. Insulator-one which donot conduct(allow current)electric city in all condition
What is the basic difference between conductors and insulators?
The difference between a conductor and a insulator is that a conductor tries to keep the warmness away and the insulator tries to keep the warmness in. An insulator is like an refrigerator, and mabey a cooler so when you go hiking it keeps the coolness inside or keeps the warmness inside!!:-)<3
Why is the potential difference between two points in a good conductor so small that it can be neglected?
Potential difference V = I R. Here I is the current passing through the conductor. R is the resistance of the conductor. In case of good conductor the resistance will be almost zero and so the product too becomes almost zero. Hence the potential difference is neglected.
What is the ohm?
The Ohm is a unit of measure of resistance to the flow of electricity. The ohm is defined as a resistance between two points of a conductor when a constant potential difference of 1 volt, applied to these points, produces in the conductor a current of 1 ampere.
What material has resistance between a conductor and a insulator?
The resistance between a conductor and an insulator is: Wood, fabric, and water!
What is the difference between conductor resistance and insulation resistance?
The resistance of a conductor is relatively low while an insulator should have very high resistance. The former is used to transmit electricity and the latter is designed to inhibit flow of electricity.
The difference between a good conductor and a good insulator?
A good insulator means a bad conductor. It is the opposite of good conductor.
What is the difference between a insualator and a conductor?
Conductor will carry current/insulator won't.
What is the difference between conductor and insulater?
A conductor can conduct heat and electricity, but an insulator can't.
What is difference between semiconductor and superconductor?
A semiconductor only allows some electrons to flow across its junction. It has some resistance, in fact more resistance than a conductor but less than an insulator. A superconductor has no resistance.
What are the examples of insulator and conductor?
The difference between a conductor and an insulator is that a conductor allows electrons to travel. This is because the "outer electrons" of a conductor are not anchored like those of an insulator. Conductors tend to be metals. Some examples of insulators are plastic, glass, rubber and wood.
What is the difference between resistance and insulation?
Resistor is a current a insulator is a not conductive and conductors can conduct.
What is the difference between insulator and bad conductor and semi conductor?
an insulator doesn't allows electricity pass from it, a bad conductor allows electricity to pass from it but not fully or completely and a semi conductor pass electricity in little form which used to operate electronics
What is the difference between an insulator and a good conductor of heat?
Insulator is a substance that does not allow heat to pass through it example air. conductor is a substance that allows heat to pass through it example metal.
What is the difference between a conductor and a insulater?
a conductor attracts and an insulator keeps it all together
Differentiate in between conductor and semiconductor and insulators using band diagram?
Conductor-one which conducts(allow current)electric city in all condition. Semiconductor-One which behaves like conductor as well as insulator depending on condition. Insulator-one which donot conduct(allow current)electric city in all condition
