WebCoin and Water Experiment Water Drops on a Penny • The Science Kiddo Have you wondered how many drops of water can fit on a penny? Try this coin and water … http://labsci.stanford.edu/images/Surface-Tension-TA.pdf

Experiment: How many drops of water fit on a tiny penny?

WebMar 3, 2024 · We had 27 drops of water on ours! Surface tension and cohesion are why you can get so many drops of water on a penny. Cohesion is the “stickiness” of like molecules … WebOnce kids feel comfortable with the eye dropper, they can add one drop of water at a time to the head of the penny. Have them count each drop, this is their data collection. The drops … tattoo for cheap

Why can so many drops of water fit on a penny? – AnswersAll

WebDirections. Cut a piece of paper towel into a 2 inch square. Place the paper towel on a flat surface. Place the penny on top of the paper towel. Make a prediction about how many drops of water you can put on the penny … Webwater; dissecting scope (for detailed observations) paper towels (for cleanup) Procedures: 1) Make a prediction (just a guess since we have no data at this point) about how many drops of water will fit on the surface of a penny before it spills over. 2) Perform some "pilot experiments". Remember that your results should be repeatable. WebThe student goes through the scientific method to find out how many drops of water can fit on a penny. Theres a graphing exercise on the back. This was designed for a middle/hs special education science class - could work well for elementary students too. Theres an optional HW assignment on the back of the hand out. the capital lounge lanham md