Ответ:
Объяснение:
μo=12.57*10^-7 Гн/м I=1.48 A B=2.4*10^-3 Тл L=1.28 м μ=1 N=? H=?
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B=μo*μ*N*I/L
N=B*L/(μo*I)=2.4*10^-3*1.28/(12.57*10^-7*1.48)=1651
H=B/(μo*μ)=2.4*10^-3/(12.57*10^-7)=1909 А/м
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Verified answer
Ответ:
Объяснение:
μo=12.57*10^-7 Гн/м I=1.48 A B=2.4*10^-3 Тл L=1.28 м μ=1 N=? H=?
===
B=μo*μ*N*I/L
N=B*L/(μo*I)=2.4*10^-3*1.28/(12.57*10^-7*1.48)=1651
H=B/(μo*μ)=2.4*10^-3/(12.57*10^-7)=1909 А/м
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