performance even under identical conditions. If one decides that they will risk a grade on the reliability of a rubber band‚ they are setting themselves up for dire results and disappointment. The assignment was to create a small car‚ built mainly from cardboard‚ powered by rubber bands. The rubber bands were wound tightly around an axel. After the car was released‚ the elasticity of the rubber bands would pull the band back to its original shape and length. This would in turn rapidly rotate the axel
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Heat of Neutralization: Lab Report In part A of this lab I determined the heat capacity of a calorimeter made out of two Styrofoam cups nesting together with a cardboard top containing a hole in the middle. First I placed 50 mL of water in the calorimeter‚ waited five minutes for the water to reach equilibrium‚ and used the computer’s temperature instrument to record the final temperature of the system. Next I heated 50 mL of water in a 250 mL beaker until the water reached 43.1 C (approximately
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Jealousy‚ Despair‚ Anxiety and The Scream. The scream‚ painted in 1893‚ would go on to become one of the most famous paintings ever produced. It is currently located at the National Gallery‚ Oslo‚ Norway. It was painted with Oil‚ tempera‚ and pastel on cardboard. Munch’s mental state was on full display‚ and his style varied greatly depending on which emotion had taken hold of him while working on each particular painting. Edvard Munch used expressionism in most of his paintings. Another example of
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I applied for it and was accepted. In the program‚ I learned the basics of inventing and different types of inventions that was created using this skill. We also tried building our own invention with the materials that they provided: paperclips‚ cardboards‚ straws‚ glue sticks and rubber bands. With these materials‚ I made a mirror that people can use when they are self cutting their hair and was presented with the best idea award. I was excited and satisfied that I was doing what I wanted to do most
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the colour blue is seen as a cold colour‚ hinting to the audience that his past may very well not have been the brightest of all. L P Hartley’s‚ “The Go-Between” uses two important symbols in his extract - the diary and the ‘rather battered red cardboard collar-box’. It could be argued that Hartley has used these two symbols close together‚ in order to portray to the audience the vast space of time in which the diary has been untouched. Hartley has used language which would suggest this‚ as the
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though‚ it is mother’s house with the privacy I get in my room I can truly call it my own. Being that I am in college when it’s time to sleep the beds just don’t feel the same as home. When I’m at school I feel like I’m sleeping on some stiff cardboard. My bed at home feels
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dark purple‚ black‚ and dark blue. The hats designs could be anything from strips to solids. The hats were made out of felt and mercurious nitrate was there to cure it. They sewed it together good to make it strong. A couple small pieces of cardboard or hard paper will keep it up. It doesn’t take a lot to make one. Mercury is an element that has a melting point of -38.8 Celsius. It is an ordinary liquid at room temperature. Mercury is a heavy‚ silvery-white metal. It is a relatively poor
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sketching frame helps you locate features in a photograph when giving descriptions and interpretations. You can easily make your own sketching frame by following the steps below (refer to Figure 2.11) 1. Measure a 5-cm-thick border around A4-sized cardboard. Outline this border using a marker. 2. Cut out the inner rectangle with a penknife. 3. Stick two strings horizontally across and two strings vertically down the frame. The string divides the inner rectangle into nine equal sections. After making
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after they have been watered)‚ outdoor pet dishes‚ and under paving bricks or stones. Isopods live where it is moist and usually in a shaded area. To attract them‚ water soil or leaf litter in the shade and cover with plastic‚ piece of plywood or cardboard. Keep the area moist and check under the covering in a couple days. If you are unable to find isopods they can be purchased from: Carolina Biological Supply Company. How to collect Before looking for isopods‚ prepare a container and tools to
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REUSE: McDonald utilizes reusable materials whenever feasible‚ as long as they do not compromise the safety and hygiene standards. RECYCLE: PAPER: McDonald is one of the major users of recycled paper products in Hong Kong. They use corrugated cardboard boxes made with recycled content. PACKAGING: Much of McDonald’s packaging is from recycled material. McDonald does not use any CFC’s as a blowing foam agent. OTHER: Recycled materials are also used to make in-store trays. AIR: To keep the
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