Plane Trusses 1. A pin-jointed truss is loaded as shown in Figure 1. Without obtaining the reactions at the supports‚ determine the magnitude of the forces in members AB and BC and state whether they are in tension or compression. (Ans: Fbc = - 4.81 kN‚ Fab = 2.67 kN) [pic] 2. The truss frame hinged at A and supported by roller at G‚ is subjected to a force of 150 kN at D‚ and 60 kN at F as shown in Figure 2. a) Draw the free-body
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to Frankfurt with a distance of more or less 4‚000 miles and a little over 12 hours of flight time. I sat on the left side of the plane‚ and it felt great because you know that you are in charge of the beast. I opened my logbook and started my pre-departure check. My co-pilot sitting right next to me was also helping me check the pressure of certain areas of the plane. The Fuel is filled up to last the entire journey and more‚ all the display monitors are functioning properly‚ and all three of the
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expensive and inexpensive ways of travel‚ some fast‚ some slow‚ most fun‚ others boring. Out of these three ways you must decide how you want to go baste on your budget‚ time‚ and the quality of travel you prefer. The fastest way of travel would be by plane. If time is a major issue‚ a flight would be the best mode of transportation for you. A flight can also be easier to schedule‚ there are hundreds of flights leaving every half-hour‚ in every direction from and to almost every airport in the world.
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One of the traditional types of simple machines is an inclined plane. Like the pulley and lever‚ the inclined plane provides a means of raising a heavy load easily. It is mainly useful for loading barrels since they can be rolled up the incline plane. The inclined plane was one of the machines available in ancient times. For example- the early Egyptians used inclined planes in the construction of the pyramids. Today many inclined planes are used in sports and recreation like water skiing and slides
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Dr Montessori identifies four planes of development. Describe these. Discuss their importance to the educator? Montessori was a product of the historical past and inherited the intellectual and progressive tradition in education from Rousseau‚ Pestalozzi and Frobel. From these inspirations Montessori took this inheritance of ideas and developed them further. During her lifetime she discovered and formulated original ideas about child development through her observation of the child. Montessori
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Rina Dhakad Evening Batch FOUR PLANES OF DEVELOPMENT Fundamental development takes place from conception to 24 years of age during this‚ Montessori observed four distinct periods‚ or "planes"‚ in human development‚ extending from birth to six years‚ from six to twelve‚ from twelve to eighteen‚ and from eighteen to twenty-four. These four planes of development were used to describe the path of development every child follows‚ from birth to adulthood. She saw different characteristics‚ needs‚
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Four Planes of Development "We know how to find pearls in the shells of oysters‚ gold in the mountains‚ and coal in the bowels of the earth‚ but we are unaware of the spiritual gems‚ the creative nebulae‚ that the child hides in himself when he enters this world to renew mankind." The Absorbent Mind‚ Maria Montessori Maria Montessori’s Four Planes of Education was a lecture given by her in 1938 at the Seventh International Montessori Congress. The four planes (or phases) of
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MY FIRST PLANE RIDE ALONE My internal organs thumped against my chest as I dragged my bag along the floor and into the corridor. As I walked into the hall‚ I glanced up and notice the sign I could get on. My entire body could barely hold itself together with the anticipation of the dream come-true event about to take place. I said to myself‚ “I’ll soon be in the air alone without my family”. I slowed my pace to further enjoy what was happening. Swarms of people walked around me knowing that one
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I woke up with a loud scream which took over the silence that filled my room. My mom came running to my room just to check on me. It was a very unusual dream and I couldn’t remember anything of it. At that moment it seemed as if it was reality and I hated that awkward feeling that I kept getting. The shirt that I was wearing was stuck to my body and my face had turned all red. I got up to wash up telling my mom that I would be ok. As I opened the door to my room I could smell something burning‚ and
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KAMIKAZE PLANES The Japanese word for Kamikaze actually means ‘God Wind or Divine Wind’ but referred to by the Japanese as ‘Special attack unit’. Kamikaze planes were suicide attacks by military aviators from the Empire of Japan‚ aiming at attacking Allied ships in the closing stages of the Pacific campaign of World War II. Designed to destroy warships more effectively than what was possible with conventional attacks. Exact numbers vary‚ but it is known that at least 47 Allied vessels from PT boats
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