Anong pagkain o bagay ang pwedeng gawin project para sa investigayory​


  • Réponse publiée par: trizianichole20

    The Capillary Effect

    Paper towel

    This is an investigatory project example that is fun and safe; it demonstrates the capillary effect, also known as capillary action. Lower a rolled-up paper towel into a glass full of water until about two centimeters of the paper towel are in the water. Observe how the water seems to flow up the paper towel, contrary to what one would expect. Eventually, the paper towel will become fully wet. This demonstrates capillary action, because the water has less of a cohesive force than that of the adhesive force between the towel and the water. Hence, the towel pulls water up, against gravity. This also works with a very narrow tube in place of a paper towel.

    To add some color to the experiment, try putting food dyes in the water. Also, observe what happens when you put more than one type of food dye in the water. If you use two dyes of different densities, you should observe that the paper towel eventually separates the colors based on their differing densities.

    The Curie Point

    Hand-held torch

    Permanent magnets all have a temperature at which they will lose their magnetism. This temperature is known as the magnet's Curie Point. This can be demonstrated easily with a few permanent magnets, some paperclips, and a propane torch. The demonstration should only be done by an adult familiar with the safe use of a propane torch.

    First, take one of the magnets and prove that it is magnetic by using it to pick up a few paperclips. Now, use the propane torch to heat the magnet until it glows red. At that point, it should be past its Curie Point, which is probably around 840 degrees Fahrenheit. Let the magnet cool down, and then try to use it to pick up a paperclip. You should observe that the magnet no longer has any magnetic properties. This is because the heat has rearranged the magnetic particles present within the magnet. Prior to being heated, the particles were all aligned along one axis. Because each particle gave off a magnetic force, they complimented each other and created a large magnetic force along that axis. After being heated, the particles are randomly aligned and oppose one another, canceling out the magnetic force that they once produced entirely.

    Magnetism Projects


    Another fun investigatory project example is the demonstration of magnetism, especially for younger audiences, as this experiment is both easy and safe. For this experiment, you will need a nail, a copper wire, electrical tape, a D-cell battery, and some paperclips. Take the copper wire and wrap it around the nail. Make sure the copper wire is relatively thin and that the wraps do not overlap but are as numerous as possible. Also, leave about five inches of wire on each side of the wrapped nail. Take the two ends that protrude from the nail and run them over to the D-cell battery. Use the electrical tape to secure one end of the wire to the positive terminal of the battery and the other end to the negative terminal. Run the nail over some paperclips to make sure that the magnet is working. As long as the D-cell battery is charged and attached to the nail via wire, a magnetic field will be generated. This demonstrates the property of electromagnetism, as the magnet you will have just made is an electromagnet.



  • Réponse publiée par: nicole8678

    Ang patis, o tinatawag din na fish sauce, ay isang maalat, ngunit malinamnam, na ihinahalo sa pagluto o ginagawang sawsawan sa iba’t-ibang klaseng ulam. Kilala itong hindi lang sa ating bansa, kundi pati na rin sa ibang sulok ng Asya. Isa sa mga binabagayan nito ay ang sinabawang isda, na kadalasan ay hinahaluan pa ang patis ng kalamansi. Bagay ang patis sa mga ulam na may sabaw dahil kadalasan ang mga sinabawang ulam ay hindi matatapang ang timpla. Dahil sa alat ng patis, mainam na katamtaman lang din ang paggamit nito dahil baka makasama sa kalusugan kung tayo ay masobrahan nito.

  • Réponse publiée par: pataojester10


    11. Capital

    12. Panic Buying


    14. Lupa

    15. Socmed




    19. Entrep



  • Réponse publiée par: cleik








    magic sarap




  • Réponse publiée par: elishakim80


    mawawala na ung west Philippine sea haha

  • Réponse publiée par: kateclaire

    nagagamit mo ito araw araw at mabubuhay ka

  • Réponse publiée par: elaineeee



    hindi lahat makaka afford ng oven

  • Réponse publiée par: shannel99



    Para makita ko mga taong nakangiti sa sarili nila.

    (in my opinion lolz)

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Anong pagkain o bagay ang pwedeng gawin project para sa investigayory​...