Answers

2015-06-14T13:45:27+08:00

This Is a Certified Answer

×
Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Based on our experiment, when the cardboard was flipped, the coin fell on the bottom of the glass. This is because, the gravitational force was the one who pushed it downward after the cardboard was flipped. 
1 4 1