by sajid | Aug 4, 2024 | Class 9 Physis Unit-1
A coordinate system is used to locate the position of any point and that point can be plotted as an ordered pair (x, y) known as Coordinates. The horizontal number line is called ‘X – axis’ and the vertical number line is called ‘Y –...
by sajid | Aug 4, 2024 | Class 9 e-Notes, Class 9 Physics e-Notes, Class 9 Physis Unit-1
In this chapter the students will learn the following topics/ questions: What is the term used to describe the point where the horizontal and vertical axis intersect in a coordinate system? How are vectors represented symbolically and graphically? What are the steps...
