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Физика ЭКв3

TermDefinition
Напряженность эл-го поля, создаваемого бесконечно протяженным ЦИЛИНДРОМ в точке на расстоянии r от цилиндра (формула) Е(r) = λ/2*П*ε0*r Где r - радиус, λ - линейная плотность заряда
Линейная плотность заряда(формула) λ = 2*П*R*σ Где σ - поверхностная плотность заряда(сигма)
Напряженность эл-го поля, создаваемого внутри объемно заряженной сферы(формула) E(r) = q/4*П*ε0*R**3
Работа, совершаемая силами поля неподвижного точечного заряда над перемещающимся в этом поле точечным зарядом(формула) dA= q*q'/4*П*ε0*r**2 Где q и q' неподвижный и перемещающийся заряд соответственно
Уравнение циркуляции вектора А по данному контуру(формула) ∮Aldl
Циркуляция вектора напряженности электростатич. поля по любому замкнутому контуру(формула) ∮Eldl
Created by: Diminutive_evil
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