We should note the following concepts when solving a Two-Body Collision Numerical:-Distance Between the centres of two Bodies -"b."When we have two objects colliding with each other, we assume both are...
Many of my students make a widespread mistake of taking friction value as f= μ N. Where μ = coefficient of friction and N =Normal Reaction. So is it incorrect? The answer is not exactly. With that,...
Key points: Friction does not oppose the motion, but it opposes relative movement between the contact surfaces. When there is no relative motion between the contact surfaces, then no friction force...
MCQ based questions form the basis of Indian medical entrance exams. And though many among us find it absurd and not the perfect measure of a students caliber, it stands to be one of the toughest exams...
1. Which one of the following is employed as Anti Histamine? a. Omeprazoleb. Chloramphenicolc. Diphenyl hydramined. Norothindione 2. Which one of the following has the highest number of species in nature? a....