Mary Ellen is a research and knowledge creator with a back ground in biochemistry. She retains an M.S. in analytical chemistry possesses worked as a higher college technology teacher.
Should you set a slim straw into one glass of drinking water, exactly what can your note concerning the level of water from inside the straw in comparison with in the windows? You should see that water features mounted up the straw and is also more than the degree of liquids inside cup. It seems getting defied the law of gravity by moving up the straw. This might be capillary activity – the activity of a liquid through or along side area of another material despite more causes, such as for example the law of gravity. Continue reading