(A) Very short type question 1) Name another term of energy of configuration. Ans. P.E.and
CALORIMETRY INTRODUCTION: Heat is a kind of energy that make a substance colder or
Introduction: When electric current is passed through conducting liquids, then chemical changes take place.
FRICTION INTRODUCTION: When one body moves over the surface of the other, the surface
LENS It is a transparent refracting medium bounded by two or at least one spherically
INTRODUCTION: ( WORK AND ENERGY THEOREM PROOF) In day-to-day life, we consider any useful