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Find the magnitude of the magnetic field ∣∣B⃗ (r)∣∣ inside the cylindrical resistor, where r is the distance from the axis of the cylinder,
Question
Find the magnitude of the magnetic field ∣∣B⃗ (r)∣∣ inside the cylindrical resistor, where r is the distance from the axis of the cylinder, in terms of i, r, r0, l, and other given variables. You will also need π and μ0. Ignore fringing effects at the ends of the cylinder.
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Physics
6 months
2021-07-30T07:46:06+00:00
2021-07-30T07:46:06+00:00 1 Answers
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Answers ( )
Answer:
The magnetic field inside the cylindrical resistor is
Explanation:
Given that,
Distance from the axis of the cylinder = r
We need to calculate the magnetic field inside the cylindrical resistor
Using formula of magnetic field
Where, r₀ = radius
r = distance
i = current
Hence, The magnetic field inside the cylindrical resistor is