Physics
How Electricity Work
Basic objective of this lecture is to present on how Electricity Work. Electricity powers our world and our bodies. Humans have an intimate relationship with electricity,…
Lecture
Physics
Energy in the Home
Basic objective of this lecture is to present on Energy in the Home. By this lecture you will able to know that energy is required for…
Physics
Light and Atomic Structure
General purpose of this lecture is to present on Light and Atomic Structure. Here briefly describe on Light and its properties; Atomic structure; Interaction between Light and Matter…
Physics
Kinetic Energy
The aim of this lecture is to present on Kinetic Energy. In physics, the kinetic energy of an object is the energy that it possesses due to…
Physics
Lecture on Static Electricity
Principle objective of this lecture is to present on Static Electricity. Static Electricity when a material has an excess or a lack of electrons. To understand static electricity,…
Physics
Energy Transfer
Energy Transfer means turning energy from one form, into another. Energy is transferred from one object to another when a reaction takes place. Energy comes…
Physics
Electrical Energy
Electrical Energy is the force of moving electrons. This energy resulting from the force between two objects having different voltages. Electrical energy is energy that is caused…
Physics
Lecture on Energy
Principle objective of this lecture is to present on Energy. Energy is the ability to do work. It cannot be created or destroyed. In physics, energy is a property…
Physics
Emission Spectra
Major objective of this lecture is to present on Emission Spectra. The spectrum formed by electromagnetic radiations emitted by a given source, characteristic of the source…
Physics
Lecture on Electromagnetism
Main objective of this lecture is to present on Electromagnetism. A magnetic field is produced when an electric current flows through a coil of wire. This is…
Physics
Using Voltmeters and Ammeters
The aim of this lecture is to describe on using Voltmeters and Ammeters. A voltmeter is an instrument used for measuring electrical potential difference between two…
Physics
Electricity Practical Example and Experiment
Prime objective of this lecture is to present on Electricity; Practical Example and Experiment. Electricity includes: Charges; Electrons; Voltage; Current; Series; Parallel and Resistance. Electrical phenomena have been studied since antiquity, though progress in…
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