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What is the best description of conductivity and how does it relate to the flow of electrical current through a material?
Conductivity is a measure of how well a material can conduct electricity. It is related to the flow of electrical current through a material because materials with high conductivity allow electricity to flow easily, while materials with low conductivity impede the flow of electricity.
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What is the nickname for electrical conductivity?
The nickname for electrical conductivity is "conductance." It refers to the ability of a material to allow the flow of electric current through it.
Explain electrical conductivity?
Electrical Conductivity- is the ability of a material to conduct electricity. ( in other words, it tells you what conducts electricity with what.) - your welcome,signed, really smart girl
The ability of a material to transfer heat or electric current is call what?
The ability of a material to transfer heat is called thermal conductivity, while the ability to transfer an electric current is known as electrical conductivity.
What is electical conductivity?
Electrical conductivity is a measure of a material's ability to conduct an electric current. It is determined by the availability of free electrons in the material that can move in response to an applied electric field. Materials with high electrical conductivity, like metals, allow electric current to flow easily, while insulators have low conductivity and impede the flow of current.
What is a material that conducts electric current?
Material with high resistance
What is the nickname for electrical conductivity?
The nickname for electrical conductivity is "conductance." It refers to the ability of a material to allow the flow of electric current through it.
Explain electrical conductivity?
Electrical Conductivity- is the ability of a material to conduct electricity. ( in other words, it tells you what conducts electricity with what.) - your welcome,signed, really smart girl
The ability of a material to transfer heat or electric current is call what?
The ability of a material to transfer heat is called thermal conductivity, while the ability to transfer an electric current is known as electrical conductivity.
What is electical conductivity?
Electrical conductivity is a measure of a material's ability to conduct an electric current. It is determined by the availability of free electrons in the material that can move in response to an applied electric field. Materials with high electrical conductivity, like metals, allow electric current to flow easily, while insulators have low conductivity and impede the flow of current.
What is a material that conducts electric current?
Material with high resistance
What does it mean to have high electrical conductivity?
High electrical conductivity means that a material can easily conduct electrical current. This is due to the presence of free-moving charged particles, such as electrons, that can carry the electrical charge through the material with little resistance. Materials with high electrical conductivity are commonly used in electrical wiring, circuits, and electronic devices.
What does thermal and electrical conductivity mean?
Thermal conductivity refers to a material's ability to conduct heat, with higher conductivity indicating faster heat transfer. Electrical conductivity, on the other hand, refers to a material's ability to conduct electricity, with higher conductivity allowing better flow of electrical current. Both properties are important in various applications, such as in designing efficient cooling systems or conducting electricity in electronic devices.
How does the electrical conductivity of a material change with temperature?
The electrical conductivity of a material generally increases with temperature. This is because at higher temperatures, the atoms in the material vibrate more vigorously, allowing more free electrons to move and carry electric current.
Is electrical conductivity a chemical change?
No, electrical conductivity is a physical property that depends on the ability of a material to carry an electric current. It is not a chemical change because the chemical composition of the substance remains the same.
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.
What has the ability inability to conduct an electrical current is called?
A material's ability to conduct electricity is determined by its conductivity. Materials with high conductivity can easily conduct electrical currents, while those with low conductivity have difficulty allowing the flow of electricity.
What is the effect of density on conductivity?
*Electrical conductivity or specific conductivity [sigma] is a measure of a material's ability to conduct an electric current. When an electrical potential difference is placed across a conductor, its movable charges flow, giving rise to an electric current. The conductivity σ is defined as the ratio of the current density J to the electric field strength E : J=Sigma.E
