Sources of Electricity: From Fossil Fuels to Renewables
Electricity is a form of energy found in the charges of atoms. To harness this energy, we use devices that convert it into a useful form by making the charges…
Electricity – Its Classification
Electricity has existed since the beginning of the universe, as it originates from atoms and their charged particles. However, humans began harnessing this powerful form of energy only about 200…
Current Electricity
We use terms such as current, voltage, as part of our daily routine. What are they? Let us see their meanings and relationship with each other. We have seen what…
Static Electricity
We know that electricity is electrons in motion. Then what is static electricity? How is it electricity when it is static? Let us see now. As we have seen earlier,…
Basics of Electricity
Electricity powers our everyday lives - from bulbs and fans to TVs, radios, and mobile phones. But has it always existed in human history? Not quite. The electrical devices we…