Dot or Scalar Product of Vectors Dot Product of two vectors A and B is defines as product of magnitude of the vectors and cosine of the angle between them. A•B = |A||B|CosT, Where T is the angle...
Dear stidents, I am Hemnahsu Gupta, an IIT Kharagpur alumnus. I am sharing my experience regarding pressure handling. I know evryone asks you to get more score in acdemic education but very few talks...
Many of the students preparing for JEE/NEET often find physics as the most challenging subject compared to others. This is because Physics needs a slightly different way of learning, and students do not...
A fascinating story! Chemistry, as we know it today, has its roots in ancient civilizations, with contributions from philosophers, alchemists, and scientists over thousands of years. Here's a brief overview: Ancient...
How to build up the Concept for Solving problems of NEET ??? First of all, you need to understand the whole chapter very carefully. Don't leave any point o many concepts untouched and can read. Make a...