Answer:
The magnetic field strength is [tex]H = 8577.2 \ A/m[/tex]
Explanation:
From the question we are told that
The current is [tex]A = 2.91 \ A[/tex]
The number of turns is [tex]N = 802 \ turns[/tex]
The radius is [tex]R = 4.33 \ cm = 0.0433 \ m[/tex]
The magnetic filed is [tex]B = 0.193137 \ T[/tex]
Generally the magnetic field strength is mathematically represented as
[tex]H = \frac{ NI}{ 2 \pi * r }[/tex]
=> [tex]H = \frac{ 802 * 2.91 }{ 2 * 3.142 * 0.0433 }[/tex]
=> [tex]H = 8577.2 \ A/m[/tex]
