Things needed: Pencil and ping-pong ball. Procedure: 1. Roll a pencil on a table 2. Observe it for 10 seconds. What happened to the pencil? 3. Blow a ping-pong ball on a table. 4. Observe it for 10 seconds. What happened to the ball? 5. In your opinion, why did they stop rolling? 6. What is your conclusion in this activity?
1-2.)as the pencil roll across the table, the speed decrease as it travels.
3-4.)it will role all over the table and then it's stopped.
5.)Because when you roll a ball on the ground, the electrons in the atoms on the surface of the ground push against the electrons in the atoms on the surface of your ball that is touching the ground. A rolling ball stops because the surface on which it rolls resists its motion
6.)The conclusion allows you to have the final say on the issues you have raised in your paper, to synthesize your thoughts, to demonstrate the importance of your ideas, and to propel your reader to a new view of the subject. It is also your opportunity to make a good final impression and to end on a positive note.
Explanation:
Pwede po bang pa brainliest at pa heart!! thank you po
