Material testing I. Topic: Tension testing 2.What is tension test? Tension test is a fundamental material science test in which a sample is subjected to uniaxial tension until failure. The results from the test are commonly used to select a material for an application‚ for quality control‚ and to predict how a material will react under other types of forces. Properties that are directly measured via a tensile test are ultimate tensile strength‚ maximum elongation and reduction in area. From
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The Affects of Hazardous Waste Material to the Environment What are Hazardous Waste Materials? Hazardous wastes are poisonous byproducts of manufacturing‚ farming‚ city septic systems‚ construction‚ automotive shops‚ laboratories‚ hospitals‚ and other industries such as Military installations and military training areas. The waste may be liquid‚ solid‚ or sludge and contain chemicals‚ heavy metals‚ radiation‚ dangerous pathogens‚ or other toxins. Even households generate hazardous waste from
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Different methods of cooking Introduction In cooking‚ there are Some basic methods of cooking That Are Used. Used commonly These basic cooking methods are Divided into two general groups. The groups are: Dry heat methods and Cookery Cookery Moist heat methods. The methods of cooking are Divided into two groups thes Because of the way food is cooked and the type of Heat That Is Used. Let us have a look at the Dry Heat Cookery Methods. Dry Heat Cookery Methods In dry heat cooking
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Selection of waste materials and its benefits for vermicomposting... There are few food wastes that vermicomposting cannot compost‚ although meat waste and dairy products are likely to putrefy‚ and in outdoor bins can attract vermin. Green waste should be added in moderation to avoid heating the bin. Small-scale or home systems Such systems usually use kitchen and garden waste‚ using "earthworms and other microorganisms to digest organic wastes‚ such as kitchen scraps". This includes: • All fruits
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SWISS KNIFE CONTAINING ESSENTIAL SCHOOL MATERIALS -Approved Title- A Research Paper Presented to the Faculty of Marikina Science High School In Partial Fulfillment of Environmental Science By: Beatrix Anne S. Santiago Jan Justine A. Razon Ronn Cyril H. Seruelas Gabriel Jury SJ. Torres II – Mitochondrion March 2011 CHAPTER I THE PROBLEM AND ITS SETTING This chapter presents the background of the study‚ statement of the problem‚ hypotheses‚ significance of the study
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Sarojnee Devi Haulder PTLLS Level 4 Practical Question 5 EXPLAIN DIFFERENT METHODS OF FEEDBACK Learning is an active process. To learn‚ we need to plan what we ’re going to do; attempt to do it and then receive feedback on our work. We then use this feedback to improve the work we have just done; or‚ more often in education‚ to ensure that the next work we do embraces what we have learned. Feedback also affects how we feel about our work‚ and inevitably also about ourselves; feedback thus also
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in a time of need for mass-produced items. His influences came from Asian and modern designs. His influences can be seen in interior design‚ furniture and jewellery. Hugo Alvar Henrik Aalto – Was an architect. His style is modern using natural materials‚ warm colours and undulating lines. Influences are in architecture‚ furniture‚ glassware and paintings. Activity: Charles Rennie Mackintosh (7 June 1868 – 10 December 1928) was a Scottish architect‚ designer‚ water colourist and artist. He was a
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of cognitive development to account for the steps and sequence of children ’s intellectual development. Piaget’s stages of cognitive development: Sensory-motor (0-2 years) – development of object permanence - child to use symbols (language) Pre-operational (2-7 years) - child uses symbols in play and thought - egocentrism - centration - animism - inability to conserve Concrete operational (7-11 years) - ability to conserve - children began to solve mental problems using practical supports such as
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Mae Y. Erno In this part of the module‚ you are to demonstrate understanding that a reflective essay presents‚ expresses‚ and reveals the writer’s personal feelings‚ thoughts‚ views‚ insights. You will also answer a diagnostic test to find out if you are familiar with any concepts related to Philippine reflective and personal essays and to check your reading and competence on the prerequisite skills to the tasks at hand. At the end of this module‚ you are expected to write a reflective essay which
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The importance of material heritage to the study of history and culture‚ and how far present efforts of conservation supports this. 1. Definition of heritage 1.1 Material heritage 1.2 Cultural heritage 2. The importance of heritage 2.1 How material heritage is important to the study of history and culture. 2.2 Importance of heritage to the inculcation of national identity. 3. Conservation and results 3.1 The types of conservation 3.2 Principals of conservation 3.3 What is being conserved
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