• Gas Laws • Ideal Gas Law • Kinetic Theory and the molecular interpretation of temperature • Temperature • Heat • Thermal Expansion • Specific heat capacity • Expansion of water • Conduction • Convection • Radiation • Phases of Matter and phase changes • 1st Law of Thermodynamics • Thermodynamic processes • 2nd Law of Thermodynamics 1. How much heat (in Joules) is required to raise the temperature of 30kg of water from 15°C to 95°C? 2. What is the specific heat of a metal substance
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Trees are very important for our survival in many ways. They clean the soil by filtering sewage and chemicals used in farms. They help control noise pollution and reduce flash flooding. Trees absorb carbon dioxide which contributes to global warming. They also clean the air by absorbing pollutants like carbon monoxide and sulphur dioxide. They also help to lower temperatures. They give shade during the summer and act as windbreaks during winter if they are located on the windward side. They also
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book The Giving Tree by Shel Silverstein‚ a favorite book of quite a few children‚ Silverstein tells a story of a “tree” giving everything she can to a young boy throughout his life. He comes back when he has taken from her not physically‚ but mentally and emotionally‚ and asks for bigger favors as he gets older. He starts to take greater things from the tree until there is nothing left. Which leaves us to think‚ what if the tree is not a tree after all‚ and is being used as a symbol for something
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Pick Two Symbols from The Great Gatsby and Explain Their Relevance/Significance In The Great Gatsby‚ by F. Scott Fitzgerald‚ the use of symbols throughout the book is very evident‚ and plays a large role in the book to help convey different underlying meanings. Two of the most apparent symbols in The Great Gatsby are colors‚ including the green light‚ and Dr. T.J. Eckleburg’s eyes on the billboard in the Valley of the Ashes. Colors symbolize a great deal in The Great Gatsby‚ and different colors
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. Introduction The common bean (Phaseolus vulgaris L.) is the most important food legume crop grown worldwide (Wortmann and Allen‚ 1994; Wortmann et al.‚ 1998; Buruchara‚ 2006). Beans are considered by many to be the perfect food as they are nutrient dense with high contents of protein‚ micronutrients especially iron and zinc‚ vitamins‚ and dietary fibre (Wortmann and Allen‚ 1994; Bennink‚ 2005; Widers‚ 2006). The crop is currently the second most important source of human dietary protein (Buruchara
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Handel has four motifs which are: ‘And the Glory the Glory of the Lord’ – This motif outlines the chord of A major‚ the tonic chord‚ and moves up the last three notes of the scale. This helps to establish the key. The word-setting is syllabic‚ one word to a syllable. ‘Shall be revealed’ – In this motif the second bar is a repeat of the first bar but a tone lower. The word ‘revealed’ is melismatic (several notes to one syllable). ‘For the mouth of the lord hath spoken it’ – In this motif the use of
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Introduction The jojoba bean is an amazing seed which has countless advantages. It has numerous applications and many industries have transformed and combined it into several products. As a result‚ it has become a well-known ingredient worldwide. Scientists are exposing its further secrets and benefits. The purpose of this report is to research‚ analyse and briefly explain about the jojoba bean. The jojoba bean Jojoba‚ pronounced ho-ho-ba‚ is a miracle and marvellous brown bean which is mostly found
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"Our Casuarina Tree" Toru Dutt: the poetess‚ while living abroad‚ is pining for the scenes of her native land and reliving the memories of her childhood. In the first part of the poem the poetess depicts the casuarina tree trailed by a creeper vine like a huge python‚ winding round and round with the rough trunk‚ sunken deep with scars. It reached to the height touching very summit near the stars. The casuarina tree stood alone unaccompanied in the compound wearing the scarf of the creeper hung with
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The vegan diet is more than just a diet it is a positive message. In Called Home‚ by Barbara Kingsolver she talks about our disconnection from nature. Our lifestyles have dominated us by dictating what we do and what we have time for. Food has been left in the hands of farmers‚ the government‚ and multinational corporations. The supermarket is at our convenience alongside fast food restaurants with products that contain chemicals as ingredients and illness from poorly raised and manufactured animals
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The Book‚ The Bean Trees was written by Barbara Kingsolver. Lou Ann is one of the characters in this novel. She is an innocent‚ insecure women and a fighter all in one. A cautious‚ patient‚ worrisome and caring single mother who will go to the ends of the earth to make her newborn baby‚ Dwayne Ray safe and sound in her little town of Tucson‚ Arizona. she longs for her husband and expresses her conviction that marriages and love should last forever but then she is introduced to Taylor Greer‚ who
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