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Do plastic or rubber around copper wires is an insulator because it allows the flow of electrons?
Wiki User
∙ 9y ago
yes
Wiki User
∙ 12y ago
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Is the plastic or rubber around copper an insulator because it allows the flow of electrons?
No, it is an insulator because it DOES NOT allow the flow of electrons.
Is plastic or rubber around copper wires an insulator because it allows the flow of electron?
No, it is an insulator because it DOES NOT allow the flow of electrons.
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.
Is styrofoam a better insulator of heat than plastic?
Styrofoam is a better insulator of heat than plastic. The plastic allows the heat in and out and the cold in and out. The Styrofoam helps keep the heat in.
How are conductor and insulator alike?
They are not alike at all. A conductor allows for the free passage of electrons throughout its body, while an insulator does not allow electrons to flow through its body.
Why does plastic stick to your hand?
It's because of Static electricity Human skin is easily positively charged. Plastic wrap is an insulator which means it does not allow electrons to flow from one to the other. Plastic wrap is negatively charged and human skin is positively charged and opposite charges attract. They are forever attracted to each other because human can earth electrons (which means making materials all neutral, equal number of protons and electrons) if the electrons are transffered from a conductor (which allows electrons to move freely from one to the other). e.g aluminium foil. Aluminium foil is a conductor which allows electrons to move freely from one to the other and electrons are transferred to positively charged hands and human earths it, so human is neutral overall and the aluminium foil is positively charged overall. e.g) plastic wrap is an insualtor which does not allow electrons to move freely from one to the other. and electrons are attracted to positively charged hands so therefore, they cling. And because it's an insulator, it will never ever let electrons transfer to human hands! So they will forever repeat :) Hope this helps. Cheers
Is aluminium spoon a conductor or insulator?
It is an isulator as it allows thethe current to pass through it ...
What do you call something that allows heat or electricity to pass through it?
A material that allows heat or electricity to pass through it is called a conductor. The opposite of that is called an insulator. For electricity, the wire inside is the conductor, while the plastic on the outside is an insulator.
Is a pen a insulator?
conductor
What factor determines if an object is an insulator or a conductor?
Conductors unit cells are built of a cubic crystal system, which allows electrons to flow easily in straight lines, and they are composed of many electrons which can jump from the atom.
WHAT DOES A CONDUCTOR AND A INSULATOR MEAN?
An insulator is a material that prevents the passage of electricity. An example is the plastic insulating cover on electrical wires, A conductor is a material that allows electricity to flow. An example is the copper wire used inside electrical cables.
What is the difference between a conductor and an insulator in terms of electrons?
Electrons are part of an atom, in elements etc. Electrodes are types of medical equipment places on certain parts of your body, that send electrical pulses to your muscles to stimulate them.
