Prachi Dewan ECE Department GTBIT. LIST OF EXPERIMENTS (Electrical Science Lab-I) Branch:- EEE /ECE 1. Introduction to various Basic Instruments of Electrical Science 2. To verify Superposition Theorem. 3. To verify Thevenin Theorem and find out Thevenin’s Equivalent circuit using DC Sources. 4. To verify Maximum Transfer Theorm for D.C source. 5. To study R-L-C series circuit and draw its phasor diagram. 6. Measurement of energy and calibration
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Objective To prove Distance formula = by experimentally Pre-knowledge We know Pythagoras Theorem Area of triangle Some Knowledge about coordinate Rules for signs of Co-ordinates Axes of Co-ordinates Geometrical Representation of quadratic polynomials Material Required Coloured Glazed paper Pair of scissors Geometry box Graph paper Drawing sheet Colour stick Pencil colour Fevistick/ Gum Procedure Let two points P(x1‚y1) and Q(x2‚y2) on graph sheet. And draw a set of perpendicular
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Name: ________________________ Class: ___________________ Date: __________ ID: A Ch 5 Review Multiple Choice Identify the choice that best completes the statement or answers the question. ____ 1. Find the value of x. The diagram is not to scale. a. ____ 32 b. 50 c. 64 d. 80 2. B is the midpoint of AC‚ D is the midpoint of CE‚ and AE = 11. Find BD. The diagram is not to scale. a. 5.5 b. 11 c. 1 22 d. 4.5 Name: ________________________ ____ 3. Points B‚ D‚ and F are midpoints
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Phytagoras was born in 570 BC‚ on the island of Samos‚ in the Ionian region. Pythagoras was the most recognized Greek mathematician and philosopher through his theorem. Known as "Father of Numbers"‚ he made an important contribution to philosophy and religious teaching in the late 6th century BC. His life and teachings are not so obvious as there are many legends and artificial tales about him. In Greek tradition‚ it is said that he traveled a lot‚ including to Egypt. Phytagoras’s journey to
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NORTH SOUTH UNIVERSITY Spring 2013 EXPERIMENT Maximum Power Transfer Theorem Course: EEE 141 Section: 1 Faculty: MAA Instructor: RKK Date of performance: 23rd March 2013 Date of submission: 25th March 2013 Group – 6 |# |Name |ID | |1 |Md. Al Kaiser |1230032043
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Chocolate Designs Ltd. with the goal of minimizing volume of content of packaging and manufacturing cost using Calculus‚ Trigonometry and Pythagoras Theorem. Problem Statement To determine how effective a container is‚ in adequately storing chocolate and how innovative the use of the package will be. Trigonometry Pythagoras Theorem and Calculus is used to determine: 1) The max cross sectional area of the pentagonal prism 2) The minimum value of the contents 3) Amount
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Statistically Independent and Dependent Events 4. Bayes’Theorem Learning Objectives • Understand the basic foundations of probability analysis • Learn the probability rules for conditional probability and joint probability • Use Bayes’ theorem to establish posterior probabilities Reference: Text Chapter 2 Introduction • Life is uncertain; we are note sure what the future will being • Probability is a numerical statement about the likelihood that an event will occur Fundamental
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should get the answer. (√3 – i)-10 We are using De Moivre’s Theorem to solve this problem. De Moivre’s Theorem: If z=r(cosθ + i sinθ)‚ then for any integer n‚ zn=rn(cos(nθ) + i sin(nθ)). So ‚ we have z = √3 – i‚ and we would like to evaluate z-10 = (√3 – i)-10. First‚ we need to express z = (√3 – i) into polar form. r = √(〖(√3)〗^2+1^2 )=2 tanθ = -1/√3 θ = 5π/6 So‚ z=2(cos(5π/6) + i sin(5π/6)) Apply De Moivre’s Theorem‚ z-10 = (√3 – i)-10 =2-10 (cos(10*5π/6) + i sin(10*5π/6)) = .
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Amongst the lay public of non-mathematicians and non-scientists‚ trigonometry is known chiefly for its application to measurement problems‚ yet is also often used in ways that are far more subtle‚ such as its place in the theory of music; still other uses are more technical‚ such as in number theory. The mathematical topics of Fourier series and Fourier transforms rely heavily on knowledge of trigonometric functions and find application in a number of areas‚ including statistics. There is an enormous
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XXXXXXX I. ABSTRACT The following experiment confirms the validity of the Superposition Theorem. In the experiment in order to acquire the results by means of mathematically deriving them‚ one must use not only the Superposition Theorem but also Nodal Analysis and Current Division to get the same results as getting them experimentally. II. INTRODUCTION The idea behind the Superposition Theorem is that in a circuit that contains several independent sources‚ one wants to know the effects
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