CBSE Tutorials

Category: 9th Science

  • Physics 9th: Motion | Introduction

    MOTION: INTRODUCTION The most important characteristic of all moving bodies is that they change their position with time. A body is said to be in motion, when it changes its position continuously with respect to a stationary object taken as the standard or reference point. Note: So motion is not absolute, it is relative For…

  • CBSE 9th Physics Tutorials | Motion-Practice Questions for Examinations

    Motion-Practice Questions for Examinations Fill in the Blanks 1. If a car starts at rest and accelerates uniformly, the distance it travels is proportional to the ………. of the time it travels. 2. The speedometer of a car measures its…….. speed. 3. The slope of x-t graph gives the………… of motion. 4. Area below v-t…