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The total permeability in a conductor is
- a)Absolute permeability
- b)Relative permeability
- c)Product of absolute and relative permeability
- d)Unity
Correct answer is option 'C'. Can you explain this answer?
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The total permeability in a conductor isa)Absolute permeabilityb)Relat...
Answer: c
Explanation: The total permeability is the product of the absolute and the relative permeability. For metals or conductors, the relative permittivity is not unity. Thus the permittivity is the product of absolute and relative permeability.
Explanation: The total permeability is the product of the absolute and the relative permeability. For metals or conductors, the relative permittivity is not unity. Thus the permittivity is the product of absolute and relative permeability.
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The total permeability in a conductor isa)Absolute permeabilityb)Relat...
Permeability in a Conductor
Permeability in a conductor is the property that determines how easily a magnetic field can pass through it. The total permeability in a conductor is a product of absolute permeability and relative permeability.
Absolute Permeability
Absolute permeability is a constant value that represents the ability of a material to carry magnetic lines of force. It is denoted by the symbol μ. Absolute permeability is a fundamental property of the material and does not change.
Relative Permeability
Relative permeability is the ratio of the absolute permeability of a material to the permeability of free space (μ0). It is denoted by the symbol μr. Relative permeability is a dimensionless quantity that indicates how easily a material can be magnetized compared to a vacuum.
Product of Absolute and Relative Permeability
The total permeability in a conductor is the product of absolute permeability and relative permeability. Mathematically, it can be expressed as:
Total Permeability = Absolute Permeability (μ) x Relative Permeability (μr)
This product gives an overall measure of how the material responds to an applied magnetic field. A higher total permeability indicates that the material is more easily magnetized and can conduct magnetic lines of force more effectively.
Therefore, the correct answer to the question is option C - Product of absolute and relative permeability.
Permeability in a conductor is the property that determines how easily a magnetic field can pass through it. The total permeability in a conductor is a product of absolute permeability and relative permeability.
Absolute Permeability
Absolute permeability is a constant value that represents the ability of a material to carry magnetic lines of force. It is denoted by the symbol μ. Absolute permeability is a fundamental property of the material and does not change.
Relative Permeability
Relative permeability is the ratio of the absolute permeability of a material to the permeability of free space (μ0). It is denoted by the symbol μr. Relative permeability is a dimensionless quantity that indicates how easily a material can be magnetized compared to a vacuum.
Product of Absolute and Relative Permeability
The total permeability in a conductor is the product of absolute permeability and relative permeability. Mathematically, it can be expressed as:
Total Permeability = Absolute Permeability (μ) x Relative Permeability (μr)
This product gives an overall measure of how the material responds to an applied magnetic field. A higher total permeability indicates that the material is more easily magnetized and can conduct magnetic lines of force more effectively.
Therefore, the correct answer to the question is option C - Product of absolute and relative permeability.
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The total permeability in a conductor isa)Absolute permeabilityb)Relative permeabilityc)Product of absolute and relative permeabilityd)UnityCorrect answer is option 'C'. Can you explain this answer?
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