What is the Margin of Safety? Suppose a class 11th student need 33 marks to pass a paper. If a student gets exactly 33 marks, then he will be a pass. These 33 marks are called Break-Even-Point Marks. ...
A Brief Introduction Electromagnetic Induction is the basic principle of operation of Electrical Machines such as transformers, motors and generators. Therefore its a critical topic in Physics. As a process,...