This chapter discusses the basic principles of motion, how to measure the rate of motion, graphical representation of motion, how to get the equation of motion and uniform circular motion by graphical method.
This chapter discusses the different types of forces. Added to that, it also describes the balanced and unbalanced forces, laws of motion, inertia and mass and conversion of momentum, etc.
This chapter explores the concepts of gravitation and Kepler's laws regarding the motion of planets. It briefly discusses the acceleration due to the gravity of the earth and its surfaces.
From this chapter, we will enhance our knowledge based on the definition of work, energy and power. We will unfold the SI units of work, energy and power. The concept of conservation of energy is also described here.
Sound plays an important role in our lives. It helps us communicate with one another. This chapter provides an explanation about how sound is produced, how it travels from one place to another and how human produce sound.
