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enrique richmond

enrique r.

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In a certain material for which n = 6.5/x0, H = 10ax + 25av - 40az A/m find (a) The magnetic susceptibility xm of the material (b) The magnetic flux density B (c) The magnetization M, (d) The magnetic energy density

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During a knee knee extension exercise at the gym the weight of the bar is 419 N and the moment arm is 0.32 m. What is the net knee joint torque (in Nm) if the quadriceps generate a force of 377 and have moment arm of 0.35 m?

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Encode the message "KYAYKY" using Huffman coding, what is the length of the encoded message? A. 15 B. 12 C. 9 D. 6 E. None of the other choices is correct

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An mRNA transcript in bacterial cells Group of answer choices A. is processed before being translated. B. is transported from the nucleus to the cytoplasm for translation. C. is translated while being transcribed. D. A and C only. E. A, B, and C.

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Question 37 Describe an innovative use of mobile phone data to study the spread of malaria in communities of Sub-Saharan Africa.

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Research that examines populations of people is a. treatment research. b. experimental research. c. epidemiological research. d. control research.

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Question 4 1 pts Which of the following macronutrients categories include molecules that are described as a major sources of cellular fuel used in making energy within the human body? (choose all that apply) Water Protein Lipids Carbohydrates

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6. Consider the operation, transpose of a matrix. Based on the five different implementations of the matrix discussed in class, (a) 2D array implementation, (b) 2D linked list implementation, (c) an array of linked list implementation, (d) an array of trio implementation and (e) a linked list of trio implementation. For each of them, explain how the transpose of a matrix works. (20%)

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Task A: Assignment report Stoichiometry is a significant part of chemical engineering. In industrial practice, stoichiometry followed by material and energy balances (MEB) is particularly important for each unit process/operation. This task focuses on the understanding of a chemical operation and its input- output stream characteristics involving MEB adapted in the entire process. Student is expected to select any sub process from a major unit and complete the following tasks a) Introduction to the process chosen for study A brief description of the industrial process and the details of the sub-process chosen. [10] b) Process Flow Diagram and stoichiometry Provide the complete Process Flow Diagram (PFD) and explain the concept of stoichiometry including the calculations involved in the process [25] c) Material Balance Give the detailed steps involved in material balance. Assumptions of data should be provided [25] d) Conclusion and Referencing Summarize the report and provide proper referencing [10] Total Marks 70

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Problem A: What is the maximum normal and shear stresses on the structure below? Vertical forces are applied at the centroid of the bars. Square cross-section 40 cm x 40 cm F = 5 kN Square cross-section 25 cm x 25 cm F = 10 kN 4 m E = 35 GPa $\gamma$ = 25 kN/m³ 4 m

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