SAMPLE PROBLEMS: . Simple Machines – Lever A first class lever in static equilibrium has a 50lb resistance force and 15lb effort force. The lever’s effort force is located 4 ft from the fulcrum. Sketch and annotate the lever system described above. | What is the actual mechanical advantage of the system? Formula | Substitute / Solve | Final Answer | | | AMA = 3.33 | * Using static equilibrium calculations‚ calculate the length from the fulcrum to the resistance force
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month are £10000 and the unit variable costs £9 (a) Find the level of output for which total costs are the same for the two processes. (b) If the selling price is £15 per unit‚ find the break- even point for each process. c) Sketch a graph of the two cost equations on the same pair of axes and advise the firm as to when they should use A and when they should use B. 4. A company wishes to hire a piece of machinery and estimates that it will be required
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also a musician and theorist; he was inspired to create art through his obsession with music. As time passed‚ Kandinsky became one of the founders of abstraction in painting in during the early 20th century. Created on 1912‚ Kandinsky’s Skizze 160A (Sketch 160A)‚ expects viewers to respond emotionally and spiritually. He uses colors‚ lines‚ and marks to enact vibration in the viewer’s souls. The artwork is painted on a 949cm x 107.9cm x 1.27cm canvas‚ using dry media: oil pastels as the main drawing
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information 3. Then find the estimate of the population of the world today. 4. After that click on data access. 5. Find the country that was assigned 6. Then click on the year 2000‚ and sketch the histogram. 7. Then click on the year 2025‚ and sketch the histogram 8. Then click on the year 2050‚ and sketch the histogram 9. Repeat steps 5-8 for the second country that was assigned 10. Now click on demographic indicators 11. Copy the appropriate information needed to fill in the chart for 2000
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would always entertain and illustrate my wildest imaginations‚ from Dinosaurs to dragons to James Bond‚ the mind of that Pre-Schooler seemed to never rest. But one day my mom did something new‚ she gave me the paper and pencil‚ and I would sketch‚ sketch and sketch until the days came to end. And by the time kindergarten came around I was already enthused with art‚ oozing a new love of painting‚ a love that still reigns supreme today. I find painting to be my favorite medium. Something I truly wish
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the technology that will be needed to provide life support to the astronauts and to keep them safe for their long journey. In addition‚ you may also make a detailed sketch of the spacecraft and its components that you will submit to your teacher for grading. You may create a sketch by hand and photograph it or create a digital sketch using appropriate software. (6 points) The spacecraft that I and other adventurous explorers will use to travel to my destination will be shaped like a normal delta
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Results: Conclusions: Team: Svetliza Carlos ECET Name Program Signature Name Program Signature Name Program Signature Observations/Measurements: III. A. 1. A. Theoretical analysis of the rectifier diode: Sketch the input and output signal waveforms. Record the positive and negative peak voltages and average voltage for the input and output signals. Enter the data in Table 1 under the Theoretical column. CH-1 CH-2 Average Voltage = 318 mVPP Voltage
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skin soaked for 15 minutes in distilled water showed that the cell membrane was pressed against the cell wall. The cell swelled because of the increased amount of distilled water but the cell wall kept the same rectangular shape. See diagram 1 for sketch. The distilled water moved from outside the cell wall into the cell across the permeable cell wall‚ through the selectively permeable cell membrane into the vacuoles by osmosis in response to differences in water potential. The water molecules moved
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Society and Class in “A Good Man is Hard to Find” In Flannery O’Connor’s short story‚ “A Good Man is Hard to Find” the grandmother and the Misfit become the main focus even though the other characters are involved in the story. Throughout the entire story‚ The Misfit is portrayed as the symbol of evil because he was in jail; he escaped from jail‚ and he committed murders. The grandmother believes to be greater than the people that she are around because of the “good” that she portrays. The conventional
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the characters and the expression of them despite the presence of rigid social constructs‚ and I feel that I have designed the lighting in such a way that it highlights and emphasizes the poignant aspects of this overlying theme. To begin‚ I drew a sketch of the opening scene and the way in which I would design the lighting for it. In other productions‚ the British flag was highlighted on a pole in the middle of the stage while the family was introduced around it. I felt that there was other ways to
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