The analysis of our results were that water on the penny by itself, is more cohesive than water on a penny that is submersed into a soapy liquid solution. Our hypothesis was negated because our results showed that even if we carefully and equally distribute the water on the penny, we still have averages close to other groups. To expand our research we would try using another substance than merely water and soapy liquid.
(The above image is part one of our Penny Lab experiment. Here we used an eye dropper to drop water on a penny.)
(The image above is part two of our Penny Lab experiment. During the procedure we dipped a penny in the pink water, and then we used to eye dropper to drop water on the penny.)
