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Question 1 a) State stages of technology evolution. (6 marks) b) Name a technology which had...
Question 1 a) State stages of technology evolution. (6 marks) b) Name a technology which had gone through all the stages. Discuss what had been evolved in the said technology throughout the stages
Question 4 (20 marks) (a) State the main three objects for fault analysis. (6 marks) (b) Explain why it is necessary to remove faulted sections of a (4 marks) power system from service as soon as possible (c) A bolted short circuit occurs in the series R-L circuit of Figure 1.33 (see unit 1 page 96) with V=40KV. X=892, R=0.802 and with maximum DC offset The circuit breaker opens three cycles after fault inception. Determine 1. The RMS AC fault...
Question 59 (1 point) ✓ Saved Which of the following statements about human evolution is correct? A Modern humans are the only human species to have evolved on Earth. B) The upright posture and enlarged brain of humans evolved separately. Human evolution has occurred within an unbranched lineage. D) Human ancestors were virtually identical to extant chimpanzees.
please step by step Question 2: (20 Marks) A) Explain and discuss with examples the stages of development of Operational research? B) Solve the following linear programming problem graphically: z = 10x+15 Subject to : 3x+6x, 560 Max X: + xy S 16 * 20 C) Discuss and explain the aim and the steps of the ?stepping stone methods of the transportation problems (Question 3: (20 Marks A) Find the starting basic feasible solution for the following Table by using...
ppsMDb Youlube M Inbox- navee Question 1 6 marks he points A(a,b) and C(c,d) are the opposite vertices of square ABCD in the Cartesian plane What are the coordinates of the other two vertices? Be sure to cover all cases of where A and C could bel (a) 4 marks (b) What is the area of the square ABCD? 2 marks P A(ab) (Hint: you may find the following construction useful. Calculate both p+q and p-q) C(c,d) g Minh Pham...
answer all Name and explain the FOUR (4) stages of team building a. (CO4,PO1-10 marks) Teamwork will give organizations some advantages, please identify and b. explain FIVE (5) advantages and FIVE (5) disadvantages of teamwork (CO1,PO3-15 marks) 4. Leadership is the ability of an individual or a group of individuals to influence and guide followers or other members of an organization. Name and explain 5 different leadership traits commonly used by military a. leaders. (CO3,PO1-15 marks) Name and explain THREE...
QUESTION 1 [TOTAL MARKS: 25] Q 1(a) [5 Marks] i. What is the State postulate? [2 marks] ii. Using a sketch, briefly explain the difference(s) between a Closed System and an Isolated system. [3 Marks] Q 1(b) [20 Marks] Table 1 contains property information. The working fluid is water. Complete the table. You must show all calculations and/or explain how you determined your values, where applicable. [15] Plot the values on a P-v diagram. You should identify the phases for...
[6] (a) Write an orbital diagram for the ground state of Magnesium (Mg) and Phosphorous (P). (Marks = 1) [6] (b) Which of the following elements would be expected to be paramagnetic or diamagnetic and why? (Marks = 1) Magnesium (Mg) and Phosphorous (P) [6] (a) Write an orbital diagram for the ground state of Magnesium (Mg) and Phosphorous (P) Marks-I) [6] (b) Which of the following elements would be expected to be paramagnetic or diamagnetic and why? (Marks 1)...
QUESTION 1 (10 Marks) a) State two assumptions for the Bernoulli equation and explain why that assumptions been made. (2 marks) b) Analyze the venturi meter in Fig 1 for flow rate of the air jet coming out from the throat as shown. State all your assumptions in doing so. Assume the air density is 1.28 kg/m² [6 marks) c) If the water level is only 1 cm, how much would Vichange? Justify your answer. No calculation needed. [2 marks]...
Logic Discrete Maths Question 3 & 4 3. [6 marks: 3 marks for steps, 3 marks for labels] Simplify the following statement using the laws and axioms of logic. Clearly state which law or axiom has been used at each step 4. [4 +4-8 marks] Given the following statements The student is in the esports club or in the aquatic club. If they are in the esports club then they do not get free access to the pool. The student...