The phenomenon of surface tension, discussed above, is an example of cohesive forces between the molecules at the surface of a liquid and those present in the rest of it. Cohesion is also the reason why the molecules in a drop of water are held together giving it its characteristic shape. The other type of attractive force is the one seen between unlike molecules, i.e., between the molecules of a liquid and those of a solid. These forces are known as adhesive forces.įor example, when a solid surface, such as a glass tube, is placed on the surface of water, the phenomenon of adhesion causes the water molecules to be attracted by the glass molecules. In case of a narrow tube, adhesive forces increase in comparison to the cohesive forces acting between the water molecules on the surface, which causes the water to rise inside the tube. This phenomenon is known as capillary action. It is interesting to note that the narrower the tube is, the higher the water rises inside it due to capillary action. Twist together a couple of paper towels until it forms something similar to a piece of rope. This will act as the conduit that transfers water from one cup to another. Place one end of the twisted paper towel in the cup filled with water, and the other into the empty cup. The paper towel starts getting more and more wet as water from the full cup rises and travels through the twisted paper towel and starts filling the empty cup. ![]() After a few minutes, the empty cup starts filling with water. This continues until there is an even amount of water in both cups. ![]() The paper towel has tiny pores within it which act as capillaries. The adhesive forces between the molecules of water and the molecules of the paper towel is greater than the cohesive forces between the molecules of water itself. Thus, when the paper towel is brought into contact with the water filled in the cup, the water rises through it due to capillary action and starts filling the empty cup until both cups have an equal quantity of water in them. There are several examples of capillary action in nature as well as in man-made applications. And it establishes a solid base for the changes and alterations you may want to make to selected tracks or an entire song.Review the actions taken and the effectiveness in preventing the problem.ĭifferences between Corrective and Preventive Actions.Develop a plan to prevent the occurrence.Find the cause of the potential problem.Identify the potential problem or nonconformance.A preventive action is a process for detecting potential problems or nonconformance’s and eliminating them.Evaluating the effectiveness of the correction.Developing an action plan to correct the problem and prevent a recurrence.Reviewing and defining the problem or nonconformity.A corrective action is a term that encompasses the process of reacting to product problems, customer complaints or other nonconformities and fixing them.The following is a list a few of the common ones from among them.7 Steps of CAPA for Pharmaceutical IndustryĬAPA is a fundamental management tool that should be used in every quality system. ![]() Regardless of the complexity and style of the arrangement, Liquid Notes provides an accurate harmonic analysis of your music. Liquid Notes is a revolutionary standalone instrument and plug-in that combines a world-class composer, songwriting partner, arranger, electronic artist, producer, and live DJ, and a set of meticulously designed controls and functions-all in one package! Beyond breathtaking musical skill and analytical capabilities, Liquid Notes allows its users unlimited creativity and inspiration through its groundbreaking functionality.Liquid Notes comes in two versions: as a standalone program which routes to all sequencers, or as a MIDI effect for Ableton Live (see comparison chart below).Load the MIDI tracks of your projects into Liquid Notes and have them harmonically analyzed providing you with the corresponding chord symbols and a combined piano roll view of the notes in all tracks.
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