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A material that doesnt allow electrons to move through it easily is an?
insulator. Insulators have high resistance to the flow of electric current, which hinders the movement of electrons through the material. This property makes insulators useful for applications where electrical conductivity needs to be limited.
What are some of the properties of felt fabric?
soft, electrical and heat insulator
Why is radium a good conductor?
Radium is not a good conductor. In fact, radium is a poor conductor of electricity due to its low thermal and electrical conductivity. Its chemical properties make it an insulator rather than a conductor of electricity.
Does topaz have a electrical conductivety?
Pure topaz is an electrical insulator, meaning it does not conduct electricity. However, impurities or certain types of topaz, such'all that has been irradiated, can sometimes exhibit weak electrical conductivity.
Does ferrite conduct electricity?
Ferrites are materials that are ceramic and contain iron oxide. They are not considered to be conductive and are brittle.
How Molybdenum is electrical conductor or electrical insulator?
Molybdenum is typically considered to be an electrical conductor due to its high thermal and electrical conductivity. Its conductivity properties make it a desirable material for applications where good electrical conductivity is required.
What is the difference between a counductor and an insulator?
A conductor is a material that allows the flow of electrical current, while an insulator is a material that resists the flow of electrical current. Conductors have high conductivity, allowing electrons to flow easily, whereas insulators have low conductivity, preventing the flow of electrons.
Is paraffin conductor or insulator?
Paraffin is an insulator. It is a type of wax that has low electrical conductivity due to its molecular structure, which does not allow for the easy flow of electrons.
If glass is covalently bonded are the electrons free to move and how is this related to the electrical conductivity of glass?
In glass, the electrons are not free to move due to the covalent bonds holding the atoms together. This lack of free-moving electrons leads to glass being an insulator with low electrical conductivity.
Is amber an insulator or a conductor?
As a substance with electrostatic properties amber must be an insulator.
What is the conductivity of calcium carbonate?
Calcium carbonate is an insulator and has low electrical conductivity due to the absence of free-moving electrons in its structure. This means that it does not conduct electricity well in its solid form.
Is cotton string a conducter or an insulator?
Cotton string is an insulator, meaning it does not conduct electricity well. Its properties make it suitable for use in applications where electrical conductivity is not desired.
Is mica a conductor or a insulator?
Mica is an insulator of electricity and heat.
What is the difference between copper and polystyrene as an insulator?
Copper is a conductor of electricity, meaning it allows the flow of electrical current, while polystyrene is an insulator, meaning it inhibits the flow of electrical current. Copper is a metal with high electrical conductivity, whereas polystyrene is a non-metallic, synthetic polymer with low electrical conductivity.
What is a picture for insulator?
A picture for insulator could be a ceramic or glass electrical insulator used on power lines, or a rubber insulator used on electrical wires to prevent electrical conductivity.
Is phosphorus an insulator?
No, phosphorus is not an insulator. It is a semiconductor, which means it has electrical conductivity in between that of a conductor and an insulator.
What is something that dose not have electrical conductivity?
It is an electrical insulator. Most stones are examples.
