Identify whether the forces are balanced or unbalanced in each of the following cases. The satellite's speed is constant but the direction in which it is travelling keeps changing. There is an ...

A force is a push or a pull. For example, when you push open a door you must apply a force to the door. You also must apply a force to pull open a drawer. You cannot see a force but often you can see ...

Here we bring you the CBSE Class 9 Science notes on chapter 9 ‘Force and Laws of Force and Laws of Motion’ (Part-I). These chapter notes are prepared by the subject experts and cover every important ...