These Multiple Choice Questions [MCQs] with Answers have been collected throughout my journey of appearing in various Job Tests having Everyday Science as an integral section. They, in my view, are the most repeated and...

This workbook covers all the important topics in grade 8 science, including: Matter and its properties Life processes Earth and space science Physical science Science and technology Each topic...

This video contains derivation for workig of Carnot's cycle for Heat Engines as well as Refrigeration process.