Electromagnetic Waves It was once the great Scottish physicist James Clerk Maxwell (1831-1879) who had presented that electric and magnetic fields unstable together can form a spreading wave‚ appropriately called an electromagnetic wave. The properties of an electromagnetic wave are as follows: 1. They can travel through a vacuum at the same high speed‚ which is much faster than other types of waves that travel through a material. 2. They show the normal wave properties of reflection‚ refraction
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Standing wave Standing waves in a string — the fundamental mode and the first 6 overtones. A standing wave‚ also known as a stationary wave‚ is a wave that remains in a constant position. This phenomenon can occur because the medium is moving in the opposite direction to the wave‚ or it can arise in a stationary medium as a result of interference between two waves traveling in opposite directions. In the second case‚ for waves of equal amplitude travelling in opposing directions‚ there is on
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Trending Worldwide: Korean Wave Rosanna Danica B. Maguad TRENDING WORLDWIDE: KOREAN WAVE Unlike in the past‚ Philippine Media is now a combination of various Asian entertainments. It imports TV series and movies from neighboring Asian countries. Imported movies are then dubbed in Filipino and streamed in our country. ABS-CBN‚ one of the top TV stations in the country‚ started to explore foreign TV series last 2003. This was “Meteor Garden‚” a Taiwanese drama series. Because of the boom of the
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When Jiya tells Kino that he wishes to marry Setsu and return to the fishing village‚ Kino fears that Jiya and Setsu will suffer and it is safer for them to remain on the mountain as a farmer‚ thinking of the potential consequences should another big wave come. However‚ Jiya reveals his understanding that it is in the presence of danger that one learns to be brave‚ and to appreciate how wonderful life can be. I. Element of the Story a) Character Kino- son of the farmer‚ and older brother of Setsu
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USE ELECTROMAGNETIC WAVES FOR MEDICAL PURPOSES? In terms of definition‚ Electromagnetic Wave is a “non-particulate radiation (radiation consisting of waves of energy associated with electric and magnetic fields resulting from the acceleration of an electric charge)”. Thus‚ in simpler words‚ electromagnetic is a transmission of energy‚ caused by the oscillation and of electric and magnetic fields. The word electromagnetic wave or electromagnetic radiation may sound complex. However‚ without even
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Water Waves By Anna Introduction Water waves have been around for years; learning about water waves can help you understand the outside world. Water waves can be used in many ways‚ but they can also be harmful‚ too. When were they discovered? Water waves have been around since the creation of the earth‚ but Isaac Newton came up with a theory; after studying waves in about 1687. What is the biggest wave? In 1958 the biggest tsunami wave was recorded. How much harm can water waves really
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INFRARED WAVES * Infrared (IR) light is electromagnetic radiation with a wavelength longer than that of visible light How They’re Made: Infra red waves are just below visible red light in the electromagnetic spectrum ("Infra" means "below"). You probably think of Infra-red waves as heat‚ because they’re given off by hot objects‚ and you can feel them as warmth on your skin. Infra Red waves are also given off by stars‚ lamps‚ flames and anything else that’s warm - including you. The detector
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Characteristics and Nature of Waves In physics‚ a wave is a disturbance that travels through space and time‚ usually accompanied by the transfer of energy. Waves travel and the wave motion transfers energy from one point to another‚ often with no permanent displacement of the particles of the medium—that is‚ with little or no associated mass transport. They consist‚ instead‚ of oscillations or vibrations around almost fixed locations. For example‚ a cork on rippling water will bob up and down
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The 5th Wave was an engaging story‚ featuring a witty central character‚ mystery‚ anticipation and a romantic story line. Yancey sets up the world perfectly and there’s little fault to be found there. The narration is introduced by Cassie‚ who tells the reader of her life before the aliens came and the 4 waves that subsequently wiped out most of the human population. Her story‚ like the many others shown later‚ is not a happy one. She’s suffered the death of both of her parents and the separation
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Ocean Waves A wave is a periodic disturbance in space and time‚ possibly transferring energy to or through a space-time region. Have you ever ridden a wave in the ocean? Ocean waves travel on the surface of the water. You can see them and you can feel them. As you swim through the water‚ you can even make your own waves. The winds cause waves on the surface of the ocean (and on lakes). The wind transfers some of its energy to the water‚ through friction between the air molecules and the water molecules
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