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Engenharia Mecânica ·

Física 3

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d𝐹 i d𝐿 𝐵 d𝐹 i d𝐿 δ 𝐵 d𝐹 i d𝐿 δ 𝐵 Bz20a2 µi d𝐹 i d𝐿 δ 𝐵 𝐵z µ i 2πa Bz µ i 2π a 𝐵z µi 2πa d𝐹z i d𝐿 δ 𝐵z 𝐹z i L δ 𝐵z 𝐹z 𝐹₁ 𝐹₂ µ i i L 1 2π a 1 a c