A solenoid having 2000 turns/m has a core of a material with relative permeability 220. The area of core is `4cm^(2)` and carries a current of 5A. Calculate (a) Magnetic intensity (b) Magneic field (c ) Magnetisation (I) of the core Also calculate the pole strength developed.
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To solve the problem step by step, we will calculate the magnetic intensity (H), magnetic field (B), magnetization (I), and pole strength (M) of the solenoid with a core material.
### Given Data:
- Number of turns per meter (N) = 2000 turns/m
- Current (I) = 5 A
- Relative permeability (μ_r) = 220
- Area of the core (A) = 4 cm² = \(4 \times 10^{-4} \, \text{m}^2\)
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