Quick Revision Study Materials for Class XII

Current Electricity
Electromagnetic Induction
AC Circuits


Ray Optics
Physical Optics
Atomic PhysicsNuclear PhysicsSemiconductor DevicesCommunication SystemReference Books in Physics Suggested by CBSE for class XI and XII students

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Where is electricity stored after it is generated but before it is supplied?

This question was posted by Chithraja. This is a common doubt arising naturally in the minds of children as well as adults who think. But they never ask, or if they ask the questions remain unanswered. I will explain the question itself first. When we switch on a bulb we get the energy. But what happens to the electricity [...]