Lecture 9_ Electric potential_Electric potential Difference_unit 13 Electrostatics_ Asaan physics скачать в хорошем качестве

Lecture 9_ Electric potential_Electric potential Difference_unit 13 Electrostatics_ Asaan physics

⚡ Electric Potential – Explained Simply Electric Potential is the amount of electric potential energy per unit charge at a point in an electric field. It tells us how much work is needed to bring a positive test charge from infinity to that point, without acceleration. Mathematically: V = U/q Where: = Electric potential (volts) = Electric potential energy (joules) = Test charge (coulombs) For a point charge, the electric potential at a distance is: V = k q/r Where --- 🔋 Key Points: It is a scalar quantity (has magnitude, not direction). Measured in volts (V), where 1 volt = 1 joule/coulomb. High potential means more stored energy for a positive charge. Electric potential difference between two points is called voltage. Think of it like elevation in a landscape. A ball at a higher height has more potential energy—similarly, a charge at higher electric potential has more potential energy. #ElectricPotential #PhysicsConcepts #Electrostatics #Voltage #ElectricField #PhysicsLovers #STEMLearning #ScienceExplained #PotentialEnergy #ElectricityBasics #PhysicsEducation