What is Newton's 1 st law of Motion (for credit include the reference)? 8. Comment on a description of the actions observed in your video. 9. How does this activity illustrate Newton's 1st Law of Motion? Explain how your observations of the coin or washer movement when flicking the notecard (in table 1) demonstrate Newton's 1 st law of Motion (Refer to you definition in 7). 9a. In your owns words, please do not use any reference to answer this question. Why does the car's safety seat belt protect your body (use your experience in this activity and apply to it the Newton's 1st law of motion) during a collision