Rabina Kadariya

Introduction to Simple Harmonic Motion We find motion in everything in nature. The simple harmonic motion characterizes that type of motion which is oscillating. A simple example is the vibration … Read more

Introduction to Angular Momentum Angular momentum is one of the key concepts in physics. As like we have linear momentum for linear motion, angular momentum arises when we are talking … Read more

Introduction to Projectile Motion A projectile motion is the motion of any object that is thrown to the air or released in air. In kinematics, we study the various types … Read more

Introduction to Circular Motion A circular motion involves an object whose path is curved or circular and is fixed about a point called the centre. A circular motion is always … Read more

Introduction to Centre of Mass Every object having mass is concentrated to its core called the ‘Centre of Mass’. Even a lightweight cotton to a heavy car or let’s say … Read more

Introduction to Momentum Simply, momentum is a mass in motion. All the moving objects like a moving person, a moving car, a football in motion or even a propelled rocket … Read more

Introduction to Collisions When we think about collision, a simple picture of two objects striking head to head comes into our mind. For example, two cars meeting head to head … Read more

Transformer is the device for setting electrical energy between two or more circuits. It works on the basis of the principle of electromagnetic induction. Its main use is to increase … Read more

Unlike a Dynamo, an AC generator is a machine that converts mechanical energy into AC energy. It works on the principle of electromagnetic induction. A conductor moving in a magnetic … Read more