A moving body accelerates when: (i) Change in Speed: If the body increases or decreases its speed, it experiences acceleration, (ii) Change in Direction: Even if the speed remains constant, if the direction of the body changes (such as when turning), it still accelerates. This is because acceleration is defined as any change in velocity, and velocity includes both speed and direction.
Contributions ({{ comment_count }})
Please wait...
Modal title
Report
Block User
{{ feedback_modal_data.title }}