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A specimen of iron of permeability 8 xx ...

A specimen of iron of permeability `8 xx 10^(-3)` weber/A m is placed in a magnetic field of strength 160 A/m . Magnetic induction in this iron is

A. `0.8 Wb//m^(2)`
B. `5 xx 10^(-5) Wb//m^(2)`
C. `1.28 Wb//m^(2)`
D. `20 xx 10^(3) Wb//m^(2)`

A

`0.8 Wb//m^(2)`

B

`5 xx 10^(-5) Wb//m^(2)`

C

`1.28 Wb//m^(2)`

D

`20 xx 10^(3) Wb//m^(2)`

Text Solution

AI Generated Solution

To solve the problem, we need to find the magnetic induction (B) in the iron specimen using the given permeability (μ) and magnetic field strength (H). ### Step-by-Step Solution: 1. **Identify the Given Values:** - Permeability (μ) = \(8 \times 10^{-3} \, \text{Wb/(A m)}\) - Magnetic field strength (H) = \(160 \, \text{A/m}\) ...
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