Physics

Major purpose of this lecture is to present on Energy and Change. It is a tutorial based lecture. By this lecture you will realize the different types…

The aim of this lecture is to present on Types of Energy. The two main types of energy are: Kinetic Energy and Potential Energy. Kinetic Energy is energy that…

Prime purpose of this lecture is to present on Energy Matters. Renewable energy sources include: Wind, solar, wave, goethermal, hydro etc. Non Renewable Sources include: Coal, oil and gas. The universe…

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,…

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…

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…

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…

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,…

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…

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…

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…

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…