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What is the dimensional formula for permeability and permittivity?

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What is the dimensional formula for permeability and permittivity?

Permittivity Vs Permeability

Parameters for comparison Permittivity Permeability
Represented by ϵ μ
SI Unit Farad/meter or F/m Henries/meter or H/m
The value in free space The permittivity of Free Space ϵ0= 8.85✕ 10-12 Farad/meter The permeability of free space μ0 = 4𝝅×10-7 H/m
Field Electric field Magnetic field

What is the dimension and SI unit of permittivity?

In electromagnetism, the absolute permittivity, often simply called permittivity and denoted by the Greek letter ε (epsilon), is a measure of the electric polarizability of a dielectric. The SI unit for permittivity is farad per meter (F/m).

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What are the dimensions of the electrical permittivity?

Electric Permittivity

Characteristic Notes
Metric (SI) Dimensions length-3 × mass-1 × time4 × electric-current2 These are the dimensions of the “electric permittivity” quantity in SI units. There are other unit systems used in electromagnetics that may assign different dimensions.

What are the dimensions of the permittivity ε0 of vacuum are?

A−2T−4ML3.

What is the dimension of permittivity of a medium?

ML3T4A−2.

What are the dimensions of permeability of vacuum?

Example 18-12. Force Between Two Parallel Wires Carrying a Current

Variable Symbol Dimension
distance between wires λ m
permeability of vacuum μ0 m·kg/(s2·A2)
current I A
length of wire L m

What is the dimension of permeability of vacuum?

What is the dimension of electric permeability?

What are dimensions of electrical permittivity?

What are the dimensions of permeability mu 0 of vacuum?

[ML−2T−2]