T4 EM F - Axel

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ELM 40
𝑩𝑬𝒔 = 𝟐𝟎. 𝟗𝟒𝟒 µ𝑻 𝒋
𝑩𝑬𝒆 = 𝟏𝟎. 𝟕𝟓𝟔 µ𝑻 𝒋
𝒊𝒔 = 𝟎. 𝟎𝟏 𝑨 𝜱𝑩 = 𝟏. 𝟑𝟏𝟔 × 𝟏𝟎
−𝟖 𝑾𝒃 𝑭 = −𝟗. 𝟓𝟏 × 𝟏𝟎−𝟕 𝑵 𝒌
ELM 41
 JARAMILLO MORALES, Gabriel Alejandro, ALVARADO CASTELLANOS,
Alfonso Alejandro. Electricidad y Magnetismo. Reimpresión 2008, México,
Trillas. Páginas 283-284.
ELM 42
𝜱𝑩 = 𝑩 ∙ 𝒅𝑨
𝜱𝑩 = 
𝑺𝟏
𝑩 ∙ 𝒅𝑨𝟏 + 
𝑺𝟐
𝑩 ∙ 𝒅𝑨𝟐 + 
𝑺𝟑
𝑩 ∙ 𝒅𝑨𝟑
𝜱𝑩 = 𝑩𝑨 − 𝑩𝑨 = 𝟎
𝑩
𝒅𝑨𝟏
𝒅𝑨𝟐
𝒅𝑨𝟑
 𝑩 ∙ 𝒅𝑨 = 𝟎
 𝑭 ∙ 𝒏𝒅𝑺 = 𝛁 ∙ 𝑭𝒅𝑽
𝛁 ∙ 𝑩 = 𝟎
ELM 43
ELM 44
 JARAMILLO MORALES, Gabriel Alejandro, ALVARADO CASTELLANOS,
Alfonso Alejandro. Electricidad y Magnetismo. Reimpresión 2008, México,
Trillas. Páginas 284-310.
ELM 45
𝒊𝟏
𝑭𝒎 = 𝒊𝑳 × 𝑩
𝒊𝟐 𝑩𝟏𝟐 =
𝝁𝟎𝒊𝟐
𝟐𝝅𝒅
𝑭𝟏𝟐 = 𝒊𝟏𝑳𝟏
𝝁𝟎𝒊𝟐
𝟐𝝅𝒅
𝑭𝟏𝟐 𝑭𝟐𝟏
ELM 46
𝒊𝒄
𝒊𝒆
𝒂
𝒃
𝒄
𝑭𝒆 = 𝑭𝟏𝒄 + 𝑭𝟐𝒄 + 𝑭𝟑𝒄 + 𝑭𝟒𝒄
1
2
3
4
𝑭𝟏𝒄 = 𝒊𝒆𝒄𝑩 𝒋 = 𝒊𝒆𝒄
𝝁𝟎𝒊𝒄
𝟐𝝅𝒂
 𝒋
𝒙
𝒚
𝑭𝟑𝒄 = 𝒊𝒆𝒄𝑩 − 𝒋 = −𝒊𝒆𝒄
𝝁𝟎𝒊𝒄
𝟐𝝅 𝒂 + 𝒃
 𝒋
ELM 47
𝑭𝟐𝒄 = 𝒅𝑭 𝒙 = 𝒊𝒆𝒅𝒍𝑩 𝒙 𝑭𝟐𝒄 = 𝒊𝒆𝒅𝒓𝑩 𝒙 = 
𝒂
𝒂+𝒃
𝒊𝒆𝒅𝒓
𝝁𝟎𝒊𝒄
𝟐𝝅𝒓
 𝒙
𝑭𝟐𝒄 =
𝒊𝒆𝝁𝟎𝒊𝒄
𝟐𝝅
𝒍𝒏
𝒂 + 𝒃
𝒂
 𝒙 𝑭𝟒𝒄 = −𝑭𝟐𝒄
𝒊𝒄
𝒊𝒆
𝒂
𝒃
𝒄
1
2
3
4
𝒙
𝒚
𝒓
𝑭𝒆 =
𝒊𝒆𝒄𝝁𝟎𝒊𝒄
𝟐𝝅
𝟏
𝒂
−
𝟏
𝒂 + 𝒃
 𝒋
𝑭𝒆 = 𝟕. 𝟏𝟒𝟑 × 𝟏𝟎
−𝟒 𝒋 [𝑵]
ELM 48
𝒊𝒄 = 𝟏𝟎𝟎 [𝑨] 𝒊𝒆 = 𝟏𝟎 [𝑨]
𝒂 = 𝟐 [𝒄𝒎] 𝒃 = 𝟓 [𝒄𝒎]
𝒄 = 𝟏𝟎 [𝒄𝒎]
𝑭𝒆 = 𝑭𝟏𝒄 + 𝑭𝟑𝒄
𝑩
𝒊
𝑭𝒎
𝑭𝒎
𝝉 = 𝒅 × 𝑭𝒎
𝒅
𝝉
𝝉 = 𝒅 × 𝒊𝑳 × 𝑩 = 𝒊𝒅 × 𝑳 × 𝑩
𝝉 = 𝒊𝑨 × 𝑩
𝒑𝒎 = 𝒊𝑨ELM 49
ELM 50
𝑾 = −𝒑𝒎 ∙ 𝑩
ELM 51
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