The basic definition for energy is the capacity to do work. There are many forms of energy such as potential energy, kinetic energy, heat energy, nuclear energy, chemical energy, etc….
Do you like sitting on the swing? Have you ever visited the zoo and heard about the stories of monkey’s swinging on tree or have you ever seen any film…
Kids, do you like playing games on your mobile phones? Are you aware of the uses of a mobile phone apart from playing games? Have you ever tried to call…
What is a rainbow? A rainbow is an arc-like, multi-coloured structure seen in the sky during particular atmospheric conditions. Rainbow is made up of seven colours, from inside to outside,…
States of Matter Ice pops are solid in the state. Every object has a definite state known as the state of matter. Ice pops are frozen in nature and hence…
How many stars are there? Stars are luminous balls made up of gases, especially hydrogen and helium. They are bound together by their own gravity. They are found in the…
The rockets require a great speed to escape through the Earth’s gravitational force. We will learn it in detail, but before that let us know what is rocket, and what…
The planet stands for any celestial body that moves around the sun or any other star like the sun. Planets are astronomical bodies that are massive enough to be rounded…
