Magnetism for kids, · What is magnetism? Photo: The magnetic field between the opposite poles of two bar magnets that strongly attract one another. We can't normally see magnetic fields, but if you sprinkle iron filings (tiny bits shaved off an iron bar with a file) onto a piece of paper and hold it above the magnets you can see the field underneath. . Photo by courtesy of Wikimedia Commons (where you'll find a ...What is Chromatography and How Does It Work?, · Learn about the different kinds of chromatography and how they work. Click here. Chromatography is a process for separating components of a mixture. To get the process started, the mixture is dissolved in a substance called the mobile phase, which carries it through a second substance called the stationary phase. ...What Are Real, · Real-life examples of solubility include adding sugar to hot coffee, stirring a bouillon packet into hot water and taking medications that quickly absorb into the blood stream. A negative example of solubility is the dissolving of toxic metals and chemicals into a water6 Ultraviolet Light Uses In medicine research and daily life, · As you are aware, the ultra violet light is an electromagnetic radiation. Here are ultraviolet Light Uses and applications in daily life. Ultraviolet light (UV) is a part of normal electromagnetic radiation. But it cannot be seen with naked eyes unlike visible light. UV is light energy with the wavelengths in the range of 10 to 400nm.FHSST Physics/Forces/Examples, · The magnetic force is a different manifestation of the electromagnetic force. It stems from the interaction between moving charges as opposed to the fixed charges involved in Coulomb's Law. Examples of the magnetic force in action include magnets, compasses, car engines, computer data storage and your hair standing on end..
Hypotonic Solution, · Examples of Hypotonic Solution Plants and Fungi Large plants and fungi control the environment around their cells, helping ensure the environment is always a hypotonic solution, compared to the cells. This creates cells that are turgid. The turgid cells pushWhat Is Magnetism? Definition, Examples, Facts, · Examples of diamagnetic materials include gold, quartz, water, copper, and air. Paramagnetism: In a paramagnetic material, there are unpaired electrons. The unpaired electrons are free to align their magnetic moments. In a magnetic field, the magneticHow Are Magnets Used in Everyday Life?, · The uses of magnets in everyday life include in the , credit cards, electronics, industrial work, medical equipment and jewelry. In different industrial fields, magnets are useful as magnetic sweepers or sorters. Everyday electronics used in the home, such ...Centrifugation, · Centrifugation- Principle, Types and Applications. Types of Centrifuge. Low speed centrifuge, high speed centrifuge, Ultracentrifuge. Differential Pelleting (differential centrifugation) It is the most common type of centrifugation employed. Tissue such as the liver is ...10 Best Uses of Iron In Everyday Life and the Human Body, · Compared to other metals, iron is cheaper and also more durable. It can withstand the environmental wear and tear for long. Even minute fences which can prevent insect entry into homes and building like mosquito mesh are also made of iron (steel) Furnaces: Furnaces are used to heat the substance to as high as even 1000 degree centigrade temperature or more..
A Day in the Life of a 1950s Housewife, · Post-feminist revolution, 1950's housewives carry a certain amount of hip kudos. Now that we have equality (or a facsimile thereof) we don't have to be on the defensive anymore. We can wear a stiff, full skirt, vintage aprons, masses of lipstick, absurd hair and play at having afternoon teas and being as ultra-feminine and retro as we want.What Are Some Examples of Magnetic Energy?, · Some examples of magnetic energy are a magnetic resonance imaging, or MRI, machine, a compass, the Earth's magnetic field and the starter in a car. Maxwell's equations relates magnetic energy to electric energy. These equations describe how magnetic andElectromagnetic spectrum, · The light we can see is only one part of all the electrical and magnetic energy buzzing around our world. Radio waves, X rays, gamma rays, and microwaves work in a very similar way. All together, this energy is called the electromagnetic spectrum .Examples of Chemical Reactions in Everyday Life, · Chemical reactions are common in daily life, but you may not recognize them. Look for signs of a reaction. Chemical reactions often involve color changes, temperature changes, gas production, or precipitant formation. Simple examples of everyday reactions includeHow Do Magnets Help Us in Our Everyday Lives?, · Magnets are used in a variety of everyday items, including computers, televisions, credit cards and microwave tubes. The seal around most refrigerators and freezers is magnetic, and even some cabinets feature magnetic fixtures to keep them from opening..