Tiêu đề Physics Handwritten Premium Notes (1)(1).pdf ✅

Z A K I S A U D A G A R Handwritten Premium Physics CBSE CLASS 12 | CBSE 2024-25 Zaki Saudagar Physics
Electric Charges & Fields # Electrostatics : - The study of behaviour and the properties of charge at Rest. # ElectricCharges : - It is the physical property of matter that causes it to experience a force , which it is placed in Electromagnetic field. · Denoted by &/q · SI Unit : Coulomb[c] Types of Charge: - -> PositiveCharge -> Negative charge charge Mass · tive , ive & · +ive(always) zero · Donot depend Depend upon on speed . & peed · Attractive ou · Attractive Repulsive Calways) # Properties ofCharges : - charges of 2 kinds i .e. Unlike charges and like charges. 1) Conservation of Charges : - + + The total charges of an isolated system is always + + - conserved. (Intial and final charges will be same 2) Quantization of Charge : - F The charges always exist in a integral multiple of fundamental charg es smallest charge =Ine I g+ 1 . 6x10-19C . I