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a) Briefly explain the basic categories of surveying errors and give examples. (3 marks) b) The...
Question (marks) a) Explain the role of the metallurgical slags in pyrometallurgical processing, give examples (4 marks) b) Identify key properties of metallurgical slags that must be controlled, and briefly explain why? (3 marks)
Explain these categories of stress and give examples a) Entrinsic factors b) modifiable factors c) intrnsic factors
1) Explain the following: i) 3 categories of robots, give 2 examples for each one of the category. ii) Types of joints (at least two)
(a) Briefly explain three (3) methods of material selection. (3 marks) (b) With suitable example, explain three (3) types of design (6 marks)
Q66 Briefly Explain the following: (a) Quality Function Deployment (QFD): and [2 Marks] (b) Pareto analysis. [2 Marks] Note: Illustrate your answer with suitable examples. DO NOT WRITE THE ANSWERS - USE WORD FORMAT. NO PLAGIARISM IS REQUIRED.
please solve these for me i really dont understand it 02 (a) ) In measurement, what is meant by a problem of definition? Give an (ii) Explain what is meant when two independent measurements are said to (iii) Simple methods for estimating errors generally over-estimate the size example. have a significant discrepancy. of an uncertainty. Explain why combining errors in quadrature is more accurate. (b) A circular aircraft window made from polycarbonate is clamped at its edge and will experience...
2. Briefly discuss the Biot Savart Law and give its mathematical expression. (5 Marks) a. b. An infinitely long straight conductor is present in a magnetic field B. The conductor carrying a current of I = 10 A, is placed in a sheath (M- 202 ). At what distance from the conductor will the magnetic field be 1T/m? Find the magnetic moment of a square loop of 500 turns in a field of uniform flux density 2.5mT. The loop carries...
a. Give three characteristics of a perfectly competitive market. [3 marks] b. List and explain three types of barriers to entry that may be used in a monopoly. [3 marks] c. For a monopolist, why is marginal revenue less than price for every level of output except the first? [4 marks] d. Give the conditions which should exist for price discrimination? [3 marks] e. Draw a diagram to show the long run equilibrium condition of the perfectly competitive firm [4...
[ 2 + 3 + 3 + 5 = 13 marks ] Question 4 (a) For the case of two qubits, briefly explain the main difference between product states and entangled states. Provide one example of each. (b) Show that the identity between spin angular momentum operators S+S- = S2- S2 ± hS, holds. Data: S S tiSy, [Se, Sy] = ihS2, [Sy, S2] = ihS, [S2, S = ihSy. (c) An s = 1/2 particle at t =0 is...
B4 a) Define passive elements and give examples. (1 Mark) b) Find the current through 3 n resistor using Thevenin's Theorem for the given circuit below. ( 6 Marks) 522 w 6V 10 92 4 V 312 1 S2 w