WebHold your dropper about ½ inch above the penny at a steep angle and slowly add drops of water to the surface of the penny until it overflows--count this as any time the water goes off of the edge. 4. Record the number of drops of water the surface of the penny can hold in the table on the next page under the column labeled “Run 1.” 5. WebNov 16, 2024 · Fill your pipette with water. Starting squeezing drops onto a coin, counting each one. 1. Wash your coins with soap and water. 2. Lay your coins on a flat surface, and keep a paper towel nearby. 4 ...
How many drops of water can fit on a penny? - Adobe Spark
Web1. Rinse a penny in tap water. Dry it completely with a paper towel. 2. Examine the penny and consider how many water drops you think will fit on the penny. Write down your guess. 3. Place the penny on a flat surface that can get wet, such as a kitchen counter. 4. Fill a small glass or bowl with water. 5. WebJun 24, 2012 · The surface tension of water is strong on a smaller surface, and when dropping water on the surface of a penny, towards 20 drops the water on the penny will look like it is bulging out a lot. artesia hoa pahrump nv
HOW MANY WATER DROPS CAN FIT ON A PENNY // Reel …
WebDec 3, 2024 · HOW MANY WATER DROPS CAN FIT ON A PENNYI guess to answer this question you have to consider how big the water drop is but I did try the experiment on a penny... Web3. Use a dropper to place as many Drops of water on the penny (ONE AT A TIME) until ANY amount of water runs over the edge of the penny . (The dry paper underneath will get wet.) 4. Record the number of Drops for that trial on the table below: 5. … http://labsci.stanford.edu/images/Surface-Tension-T.pdf banan kostume