Электромагнетизм

 

Магнитное поле, релятивистская природа магнетизма. Сила Лоренца. Закон Био-Савара-Лапласа. Закон Ампера. Соотношение сил электрического и магнитного полей. Магнитное поле бесконечного проводника и кругового витка с током. Виток с током в магнитном поле, двигатель. Теорема Гаусса и теорема о циркуляции (закон полного тока). Движение заряженных частиц в магнитном поле. Эффект Холла. Работа перемещения проводника с током в магнитном поле.

Явление электромагнитной индукции. ЭДС индукции. Правило Ленца. Самоиндукция и взаимоиндукция. Трансформаторы. Энергия магнитного поля.

Магнитное поле в веществе. Теорема Гаусса и теорема о циркуляции. Магнитная восприимчивость и магнитная проницаемость. Основные типы магнетиков и их теоретическое описание (диа-, пара-, ферромагнетики).

Уравнения Максвелла. Максвелловская трактовка явления электромагнитной индукции, ток смещения. Относительность составляющих электромагнитного поля.

 

СПИСОК РЕКОМЕНДУЕМОЙ ЛИТЕРАТУРЫ

 

1. Савельев И.В. Курс общей физики: Учеб.пособие: Для вузов. В 5 кн. – 4-е изд., перераб. - М.: Наука. Физматлит. 1998.

2. Трофимова Т.И. Курс физики. – М.: Высшая школа, 1985.

3. Детлаф А.А., Яворский Б.М., Милковская Л.Б. Курс физики. Т.1-3.- М.: Высшая школа, 1979.

4. Кучерук І.М., Горбачук І.Т. Загальний курс фізики: У 3 т.- 2-ге вид., випр. – К.: Техніка, 2006.

 


Таблица 1 – Номера задач по вариантам

 

Вариант Номера задач
6, 14, 22, 40, 48, 57, 65, 71, 83, 99, 106, 117, 125, 134, 150
2, 13, 21, 34, 47, 60, 66, 78, 89, 91, 103, 116, 124, 135, 148
7, 16, 23, 31, 44, 55, 68, 77, 90, 92, 101, 118, 127, 136, 143
4, 11, 30, 33, 42, 56, 67, 75, 88, 93, 105, 111, 128, 139, 147
8, 15, 29, 32, 41, 58, 63, 76, 87, 100, 110, 119, 121, 137, 146
1, 18, 26, 39, 45, 54, 62, 73, 84, 97, 109, 120, 122, 133, 145
9, 12, 27, 36, 50, 51, 64, 80, 83, 95, 108, 112, 126, 140, 144
3, 20, 28, 35, 46, 59, 69, 72, 81, 94, 102, 114, 129, 138, 141
10, 17, 25, 38, 49, 53, 61, 74, 82, 96, 104 117 125, 131, 149
5, 19, 24, 37, 43, 52, 70, 79, 85, 98, 101, 116, 126, 138, 142
3, 14, 28, 39, 41, 52, 67, 80, 85, 96, 101, 113, 126, 137, 142
1, 18, 22, 35, 49, 53, 68, 76, 87, 95, 103, 114, 127, 132, 150
2, 20, 30, 34, 48, 51, 69, 75, 86, 93, 109, 120, 121, 133, 146
6, 11, 23, 38, 42, 58, 64, 77, 88, 00, 108, 115, 123, 131, 147
10, 12, 25, 31, 47, 59, 66, 78, 90, 94, 107, 112, 130, 135, 141
7, 15, 21, 32, 46, 60, 63, 79, 84, 92, 102, 116, 124, 140, 148
4, 16, 24, 40, 45, 57, 62, 73, 89, 91, 104, 118, 129, 139, 145
8, 13, 29, 37, 44, 56, 65, 71, 82, 97, 105, 111, 122, 138, 149
5, 17, 26, 33, 50, 54, 61, 72, 83, 99, 110, 119, 125, 134, 143
9, 19, 27, 36, 43, 55, 70, 74, 81, 98, 106, 117, 128, 136, 144
9, 12, 23, 35, 49, 54, 66, 80, 81, 98, 103, 112, 128, 133, 146
1, 15, 30, 36, 48, 52, 67, 73, 84, 99, 108, 115, 125, 140, 141
10, 13, 24, 37, 45, 60, 61, 72, 88, 96, 102, 119, 124, 138, 147
7, 19, 29, 38, 44, 56, 62, 71, 83, 95, 101, 113, 128, 131, 144
5, 11, 26, 39, 50, 57, 68, 74, 82, 97, 104, 114, 122, 138, 147

Продолжение таблицы 1

 

Вари- ант Номера задач
6, 17, 21, 40, 42, 58, 63, 75, 89, 94, 110, 120, 130, 140, 146
4, 16, 22, 31, 43, 59, 70, 78, 87, 100, 105, 115, 123, 137, 148
3, 18, 25, 32, 46, 55, 64, 77, 90, 91, 106, 112, 125, 132, 142
8, 14, 27, 33, 41, 53, 69, 76, 85, 92, 109, 116, 121, 136, 150
2, 20, 28, 34, 47, 51, 65, 79, 86, 93, 107, 118, 124, 139, 141
1, 16, 23, 38, 44, 59, 67, 80, 89, 92, 105, 119, 124, 137, 143
4, 11, 22, 35, 47, 60, 68, 76, 90, 93, 103, 114, 128, 139, 141
10, 12, 24, 37, 46, 58, 69, 75, 83, 91, 101, 118, 122, 135, 149
1, 13, 21, 36, 48, 57, 66, 74, 82, 100, 102, 120, 130, 134, 148
6, 18, 30, 39, 42, 55, 64, 77, 81, 99, 106, 111, 123, 138, 142
9, 17, 29, 31, 50, 54, 65, 73, 88, 96, 110, 112, 125, 131, 147
7, 19, 25, 40, 41, 56, 63, 72, 84, 98, 107, 115, 121, 132, 146
8, 15, 28, 32, 49, 53, 62, 71, 87, 94, 104, 116, 124, 140, 145
3, 20, 26, 34, 43, 52, 61, 78, 85, 97, 108, 113, 129, 137, 144
2, 14, 27, 33, 45, 51, 70, 79, 86, 95, 105, 117, 126, 133, 150
4, 15, 23, 32, 49, 57, 69, 75, 85, 93, 103, 120, 126, 138, 142
7, 13, 30, 31, 42, 58, 66, 73, 84, 96, 110, 114, 123, 131, 149
6, 17, 25, 34, 50, 51, 63, 77, 82, 98, 102, 113, 128, 135, 144
3, 16, 24, 35, 48, 52, 67, 74, 86, 94, 107, 112, 125, 134, 143
1, 18, 27, 36, 43, 59, 65, 76, 88, 97, 106, 115, 127, 133, 141
5, 11, 28, 39, 47, 60, 68, 72, 83, 99, 104, 119, 122, 139, 148
10, 19, 21, 37, 46, 53, 62, 71, 90, 95, 101, 113, 126, 137, 142
9, 20, 22, 33, 45, 56, 64, 78, 81, 91, 103, 114, 127, 132, 150
8, 12, 26, 40, 44, 55, 61, 79, 89, 100, 109, 120, 121, 133, 146
2, 14, 29, 38, 41, 54, 70, 80, 87, 92, 108, 115, 123, 131, 147

Продолжение таблицы 1

 

Вари- ант Номера задач
4, 17, 25, 31, 49, 56, 68, 72, 90, 93, 106, 114, 122, 140, 148
1, 16, 26, 38, 42, 55, 67, 73, 84, 100, 102, 113, 121, 134, 147
5, 19, 28, 40, 47, 52, 66, 74, 83, 98, 107, 116, 123, 131, 144
9, 18, 30, 37, 46, 53, 64, 71, 89, 92, 104, 111, 130, 133, 142
8, 12, 27, 32, 43, 54, 65, 80, 81, 96, 108, 115, 129, 132, 141
2, 15, 23, 36, 41, 59, 69, 76, 88, 94, 101, 118, 126, 139, 145
6, 20, 24, 39, 48, 51, 63, 75, 82, 97, 109, 112, 127, 136, 150
3, 11, 22, 35, 44, 57, 70, 79, 85, 91, 103, 120, 128, 135, 146
7, 13, 21, 34, 45, 60, 62, 78, 87, 99, 110, 117, 125, 138, 149
10, 14, 29, 33, 50, 58, 61, 77, 86, 95, 105, 119, 124, 137, 143
5, 18, 24, 36, 50, 57, 63, 79, 81, 92, 106, 114, 126, 139, 142
1, 17, 29, 40, 45, 56, 64, 73, 82, 98, 104, 113, 127, 137, 143
9, 16, 21, 32, 47, 55, 66, 74, 90, 93, 103, 112, 128, 133, 146
8, 11, 30, 37, 46, 54, 69, 72, 83, 94, 108, 115, 125, 140, 141
3, 20, 26, 38, 42, 51, 65, 79, 84, 99, 102, 119, 124, 138, 147
10, 14, 23, 31, 49, 52, 70, 75, 88, 97, 101, 113, 128, 131, 144
2, 13, 28, 35, 44, 58, 67, 71, 89, 96, 104, 114, 122, 138, 147
7, 12, 25, 34, 43, 59, 68, 80, 85, 91, 110, 120, 130, 140, 146
6, 15, 27, 33, 41, 60, 62, 76, 87, 100, 105, 115, 123, 137, 148
4, 19, 22, 39, 48, 53, 61, 77, 86, 95, 106, 112, 125, 132, 142
1, 13, 26, 37, 42, 55, 68, 79, 90, 94, 103, 118, 125, 132, 146
3, 14, 27, 32, 50, 56, 65, 77, 81, 98, 108, 114, 127, 133, 141
9, 20, 21, 33, 46, 57, 64, 78, 82, 95, 102, 120, 128, 134, 147
8, 15, 23, 31, 47, 52, 66, 74, 89, 100, 101, 116, 123, 138, 144
7, 12, 30, 35, 41, 54, 63, 76, 88, 99, 104, 111, 122, 135, 147

Окончание таблицы 1

 

Вариант Номера задач
2, 16, 24, 40, 48, 53, 69, 75, 87, 93, 110, 112, 124, 137, 146
4, 18, 29, 39, 45, 51, 67, 72, 83, 92, 101, 113, 121, 136, 148
5, 11, 22, 38, 49, 60, 62, 73, 84, 97, 106, 118, 130, 139, 142
10, 19, 25, 34, 43, 58, 61, 80, 86, 96, 109, 117, 129, 131, 150
6, 17, 28, 36, 44, 59, 70, 71, 85, 91, 107, 119, 125, 140, 141
9, 18, 22, 32, 49, 55, 69, 79, 81, 93, 107, 119, 129, 138, 144
1, 17, 21, 31, 48, 56, 66, 75, 82, 100. 108, 111, 128, 138, 150
10, 18, 23, 34, 45, 57, 65, 71, 85, 98, 106, 117, 121, 140, 142
7, 11, 30, 35, 44, 52, 67, 80, 85, 92, 104, 116, 122, 131, 143
8, 20, 29, 36, 50,54,65, 76, 87, 96, 103, 118, 125, 132, 148
6, 14, 26, 39, 42, 53, 68, 77, 86, 94, 108, 114, 127, 133, 141
4, 13, 27, 37, 43, 51, 62, 79, 88, 97, 102, 120, 128, 134, 147
3, 12, 28, 33, 46, 60, 64, 7, 90, 91, 101, 116, 123, 138, 144
8, 15, 25, 40, 41, 58, 61, 78,84, 99, 104, 111, 122, 135, 147
2, 19, 24, 38, 47, 59, 70, 74, 89, 95, 110, 112, 124, 137, 146
1, 13, 28, 31, 44, 56, 67, 75, 87, 96, 102, 113, 128, 135, 144
4, 14, 22, 38, 47, 57, 68, 73, 86, 95, 107, 112, 125, 134, 143
10, 20, 30, 40, 46, 58, 69, 77, 90, 93, 106, 115, 127, 133, 141
5, 15, 23, 37, 48, 59, 66, 74, 81, 100, 104, 119, 122, 139, 148
6, 12, 25, 32, 42, 55, 64, 76, 82, 94, 101, 113, 126, 137, 142
9, 16, 21, 36, 50, 53, 65, 72, 89, 92, 103, 114, 127, 132, 150
7, 18, 24, 39, 41, 51, 63, 71, 88, 91, 109, 120, 121, 133, 146
8, 11, 29, 35, 49, 59, 62, 78, 87, 97, 108, 115, 123, 131, 147
3, 19, 26, 34, 43, 60, 61, 79, 83, 99, 107, 112, 130, 135, 141
2, 17, 27, 33, 45, 58, 70, 80, 84, 98, 102, 116, 124, 140, 148

РАЗДЕЛ 3 ЭЛЕКТРОСТАТИКА

 

Основные формулы