Electric Field Due to System of Charges
Chapter-1|Electric Charges and Fields | NCERT 12th Physics: Electric Field Due to System of Charges: Let we consider n point charges q₁, q₂, q₃,…… qₙ with position vector r₁, r₂, r₃……rₙ exert forces F₁, F₂, F₃,…..Fₙ on test charge q₀ placed at origin O. If E is electric field at point P due to […]