Challenging Engineering Problems with Detailed Answers

can someone write an essay for me for Scenario 1: Building a Website or Scenario 2: Printing Band Posters. its for digital photography
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_____ emphasizes the implementation of a few core accessibility features in residential environments, including a zero-step entrance, 32-inch clear doorways, and at least a half bath on the accessible floor with maneuvering space for a walker or wheelchair.A) visibilityB) universal designC) age-friendly community initiativesD) a naturally occurring retirement community (NORC)
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refer to the circuit in (figure 1). assume that there are no external connections to the terminals a, b, c. assume further that the three windings are from a three-phase generator whose voltages are va
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For the following pairs of voltages and currents, indicate whether the element involved is a capacitor, an inductor, or a resistor, and find the value of C, L, or R if sufficient data are given:a.v = 550 sin(377t + 50) i = 11 sin(377t - 40)b.v= 36 sin(7541 - 80) i = 4 sin(754t - 170) c.v = 10.5 sin(wt - 13) i = 1.5 sin(wt - 13)
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If you were giving a speech on prostate cancer, which of the following would be a good way to begin the speech and capture the audience's attention?
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the standard abs control strategy uses a three step cycle. these are . group of answer choices
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A ball is thrown upward with an initial velocity of 20m/s.a) How long is the ball in the air?b) What is the greatest height reached by the ball?c) When is the ball 15m above the ground?
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a low-pass filter has a cutoff frequency of 1.23 khz. determine the bandwidth of the filter. 644 hz 2.46 khz 1.23 khz not enough information is given.
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true or false: pre-civil war building technology included the first structural use of iron for buildings in the cast-iron fronts and building frames.
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the video discusses four potential models of how the expansion of the universe changes with time. drag the correct model description from the left-hand column to the appropriate blank in the sentences in the right-hand column. use each term only once.
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steel mill inc., employs five hundred workers. for the occupational safety and health administration, steel must do all of the following except
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Show that TijklmSlm is a tensor and find its rank (assuming that T and S are tensors of the rank indicated by the indices)
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if the dryer operates adiabatically, state what you can conclude about the temperature of the entering air. explain you answer.
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two mod-10 synchronous counters are cascaded together. if the input clock frequency is 100 khz, what is the output frequency of the second counter?
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in strip mining situations, miners remove a large volume of material, extract the resource, and return the unwanted waste material, also known as
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Areas covered in digital governance include data architecture, data quality, data modeling, data warehousing, and data ________.Multiple Choicesecurityfieldspoliciesadministration
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material requirements planning (mrp) translates the master production schedule into requirements for components, subassemblies, and raw materials. t/f
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Part A uniform line of charge with length 20.0 cm is along the x-axis, with its midpoint at x = 0. Its charge per length is +6.30 nC/m. A small sphere with charge -2.00 uC is located at x = 0, y = 5.00 cm. What is the magnitude of the force that the charged sphere exerts on the line of charge? Express your answer with the appropriate units. = u ? F = 1.8. 10-3 IN Z Submit Previous Answers Request Answer
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Consider the following instance of the Load Balancing problem: There are m machines and n=2m+1 jobs: 3 jobs are of length m , and 2 jobs are of length m+i for each 1im1. Show that on this instance the list-scheduling algorithm with the LPT rule achieves the approximation ratio 34 3m1
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What impact area are extremely dangerou due to the enitivity of the dud contained within their boundarie?
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the isalpha() method returns if the string contains only alphabetic characters and is at least one character in length.
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TRUE/FALSE. a primitive-type variable can store exactly one value at a time, whereas one object can contain many individual pieces of data.
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select below the type of cluster where standby server exists only to take over for another server in the event of its failure.
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a building is considered green from an environmental standpoint for all the following reasons except: A. IT WAS PAINTED USING A VOLATILE ORGANIC COMPOUNDS (VOC) -BASED GREEN PAINT. B. IT IS MORE ENERGY EFFICIENT THAN CONVENTIONAL HOMES. C. IT MINIMIZES THE RELEASE OF TOXIC SUBSTANCES D. IT IS CONSTRUCTED WITH MOSTLY RECYCLABLE MATERIALS
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