experiment? After all‚ complex things such as computers‚ televisions‚ and microwaves had to have had a great impact on society. And so did simpler things‚ such as bar codes‚ plastic‚ and Velcro. By 1976‚ over 60% of U.S. households were using microwaves‚ just 30 years after its first invention. Today‚ microwaves are used all around the world‚ resulting in fresher food‚ less waste‚ and money saved. But how did the microwave get started? Who invented them and how did the inventor make such an astounding
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Cosmic Creation Myths across Cultures Shelley Elkins HUM/105 November 11‚ 2012 Marianne Murawski Cosmic Creation Myths across Cultures Norse creations and Chinese creation have similarities and differences. Both creations were formed by one entity with help from other gods or entities. Darkness is a similar theme in the stories of both creations. Both creations start with an emptiness. They both entail elements of the earth and sky yet their creators are different. The Norse creation
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CASE 1 4 Marketing Microwave Ovens to a New Market Segment You are the Vice President of International Marketing for White Appliances‚ an international company that manufactures and markets appliances globally. The company has a line of microwave ovens— some manufactured in the United States and some in Asia—which are exported to the U.S. market and Europe. Your company markets several high-end models in India that are manufactured in the United States. Your presence in the Indian market is limited
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Answer: Radiation has a profound effect on matter. Particularly in forms where it has high energy. There are basically two kinds of radiation‚ and they are electromagnetic energy and particulate radiation. Low energy electromagnetic radiation isn’t generally hazardous‚ as long as the field strengths are low. You wouldn’t want to stand in front of a radar antenna when it’s radiating‚ but we are swept by low power electromagnet energy all the time. Those so-called radio waves are everywhere. Light
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Radioactivity computer research: Instructions and Questions [Note: Links to Bitesize websites may direct you to a ‘home’ page for Radiation and the Universe- click ‘Activity’ for Radioactive Substances and scroll through until you find the appropriate page] 1) Go to http://www.bbc.co.uk/schools/gcsebitesize/science/aqa/radiation/radiocativerev1.shtml . What is an isotope? How many isotopes of hydrogen are there? An isotope is an atoms which are from the same element but have different numbers
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A BASIC STUDY ON SIMULTANEOUS HEATING WITH MICROWAVES AND ULTRASOUND USING COAXIAL‚ TYPE APPLICATOR Abstract- A new heating method for hyperthermia using microwave and ultrasound simultaneously is proposed‚ and temperature distributions are obtained by computer simulations. The results have shown that the simultaneous use of microwave and ultrasound can heat wider and deeper region than the sole use‚ and can reduce the input power of microwave and ultrasound. This implies that we can reduce
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INTRODUCTION Radiation‚ flow of atomic and subatomic particles and of waves‚ such as those that characterize heat rays‚ light rays‚ and X rays. All matter is constantly bombarded with radiation of both types from cosmic and terrestrial sources. This article delineates the properties and behaviour of radiation and the matter with which it interacts and describes how energy is transferred from radiation to its surroundings. Considerable attention is devoted to the consequences of such an energy
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In 1894 the microwave was invented. Mistakes can cause new discoveries. Mistakes have lead to the invention of the microwave‚ ancient artifacts in Troy were found‚ and can cause major damage to the earth. So people learn from their mistakes. To begin with‚ two friends decided to dig up trenches to find ancient artifacts. They did this because they wanted to have a piece of history from the town of Troy. According to text 1 paragraph 7 it states‚ “He had workers open up huge trenches in the
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In the essay “from the Cosmic Connection”‚ Carl Sagan briefly explained the development of mankind in our society from earliest history until now. Back then‚ people lived in the small communities which were called “tribal groups”. Each group only had around ten to twenty people. Over time‚ people got together and formed the larger groups due to the basic needs in agriculture and other activities. Nowadays‚ the groups expand to the nation-state where thousands of people live and work together. However
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Cosmic Creation Myths across Cultures Antuan D Lyles Jr. Hum/105 September 4‚ 2012 Elisabeth Nicholes Introduction Myths are said to be the answers as to how and when our world first was created and from this evolution was the birth of life on to the planet. Many different cultures have came about by the telling of these fables to the next generation and also sets the stage for who actually brought forth the creation
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