(b) Describe the counting system approach to sequence design in pneumatics. Explain fully the advantages of the 2/n system over other methods. (12 marks)
A pneumatic system is considered to be a system which uses in order to compress air to transmit and control of energy. Pneumatic systems are mainly utilized in controlling train doors, clamps, automatic production lines, etc.
The advantages of pneumatic systems basically 2/n
a. Highly effective system.
b. longevity is very high and reliable.
c. simply designed
d.High adaptability in a harsh environment.
e.environment friendly in one word ecofriendly.
(b) Describe the counting system approach to sequence design in pneumatics. Explain fully the advantages of...
IN PYTHON What are the advantages of adopting a top-down design approach? Describe at least three. HTML Editor Pa
1) Distinguish between field experiments and a laboratory experiments outlining the advantages and disadvantages of each type of experiment. (8 marks) 2)Explain how interviews are used differently in qualitative and quantitative studies (8 marks) 3) Explain the approach to mixed methods that a researcher might use if they want to design a questionnaire. Outline how the approach will assist in designing a questionnaire. (8 marks) PLEASE DONT COPY OTHERS ANSWER.. AND PLEASE ANSWER ACCORDING TO THE MARKS. THANKS IN ADVANCE
(b)(i) Using T flip-flop as main components, design a 3-bit synchronous counter that perform counting as the following sequence 0,2,4,6,1,3,5,7 then repeats (its sequence) [20 marks] (ii) Draw a complete circuit to show how the T flip-flops are interconnected and label it appropriately. Also show how the counter can be asynchronous reset. [5 marks] (iii) Draw a timing diagram for at least four clock cycles [8 marks)
2) Describe the emulsion polymerization technique. In your answer discuss the necessary components of the system and their function, the process by which polymerization occurs, and the advantages and disadvantages of the technique over other polymerization methods. A labeled diagram should be used to aid your explanation. 15 points 2) Describe the emulsion polymerization technique. In your answer discuss the necessary components of the system and their function, the process by which polymerization occurs, and the advantages and disadvantages of...
a) b) c) State the 3 parameters needed for design a circular curve. (3 marks) Describe the possible traditional methods for setting out circular curves. (4 marks) Describe the two types of transition curves and comment on the use of them. (7 marks) Describe the two main requirements in the design and construction of vertical curves. (2 marks) d)
a. Describe the Enterprise Resource Planning (ERP) System. b. Outline the major advantages and disadvantages of having an ERP system within an organization. c. Explain how an ERP system can improve the evaluation and analysis of performance metrics. Give an example of a practical application within any organization (service or manufacturing).
A process has the state model described by: a. Is the system fully state controllable or not? Explain why or why not. b. Is the system fully observable or not? Explain why or why not. c. Design an observer with damping ratio , and the natural frequency rads/sec n d.Using the Luenberger gain matrix determined in Part c, determine the error response state model. Problem 1: A process has the state model described by '11(0 a. Is the system fully...
Section C Q.C7 (a) What are the advantages of Resin Transfer Infusion (RTI) over traditional composite manufacturing technologies? (9 marks) (b) Describe FOUR advantages of composites over metallics and why. (4 marks) (c Wittait aares i it, calment R822R31e夗sel ptrranwal lii II ADOlies @311 ilisaligg C131ǐURSX multi-axial reinforcements, such as 3D weaving, and discuss how these might be alleviated? tmark) Section C Q.C7 (a) What are the advantages of Resin Transfer Infusion (RTI) over traditional composite manufacturing technologies? (9 marks)...
Using S-R flip-flops, design a 3-bit counter (C,B,A) with the repeating binary counting sequence: 1, 3, 2, 6, 7, 5, 4. - Show the circuit's state table with the present-state entries in ascending order, which should have the present state (t), next state (t+1), and flip-flop inputs. - Find the flip-flop input equations for RC, RB, and RA in Product of Sums form.
Question 5 (a) Name and describe 4 of the 10 design guidelines for secure systems engineering. [8 marks] (b) Briefly describe three reasons for maintaining a system. [3 marks] (c) i. Explain what is meant by refactoring code? [2 marks] ii. Explain why refactoring code is considered as preventive maintenance? [3 marks]