Study

 eca winter 2022 gtu exam paper electrical circuit analysis. exam paper for electrical engineering / B TECH / BE. Electrical Circuit Analysis (3130906) Syllabus Content Unit-1:  Network Theorems Superposition theorem, Thevenin theorem, Norton theorem, Maximum power transfer theorem, Reciprocity theorem, Compensation theorem Analysis with dependent current and voltage sources. Node and Mesh Analysis. Concept of duality and dual networks Unit-2:  Solution of First and Second order networks Solution of first and second order differential equations for Series and parallel R-L, R-C, RLC circuits, initial and final conditions in network elements, forced and free response, time constants, steady state and transient state response Unit-3:  Sinusoidal steady state analysis Representation of sine function as rotating phasor, phasor diagrams, impedances and admittances, AC circuit analysis, effective or RMS values, average power and complex power. Three-phase circuits. Mutual c...

 etc /  effective technican communication  (3130004)                                exam paper winter 2022                             gtu , gujrat technological communication exam paper and solution. long press on image and download . Unit-1:  Dynamics of Communication Definition and process, Kinesics, Proxemics, Paralinguistic features, Importance of Interpersonal and Intercultural Communication in today’s organizations Unit-2:  Technical Writing Report writing, Technical proposal, Technical description, Business letters(sales, order, complaint, adjustment, inquiry, recommendation, appreciation, apology, acknowledgement, cover letter), Agenda of meeting, Minutes of meeting, Resume writing Unit-3:  Technical Communication Public speaking, Group discussion, Presentation strategies, Interview skills, Negotiatio...

ri transis . All coils, inductors, chokes and transformers create a magnetic field around themselves consist of an Inductance in series with a Resistance forming an LR Series Circuit The first tutorial in this section about Inductors, we looked briefly at the time constant of an inductor stating that the current flowing through an inductor could not change instantaneously, but would increase at a constant rate determined by the self-induced emf in the inductor. In other words, an inductor in an electrical circuit opposes the flow of current, ( i ) through it. While this is perfectly correct, we made the assumption in the tutorial that it was an ideal inductor which had no resistance or capacitance associated with its coil windings. However, in the real world “ALL” coils whether they are chokes, solenoids, relays or any wound component will always have a certain amount of resistance no matter how small. This is because the actual coils turns of wire being used to make it uses copper wir...

 Secant method electric engineering   This method is an improvement over the method of false position as it does not require  In numerical analysis, the secant method is a root-finding algorithm that uses a succession of roots of secant lines to better approximate a root of a function f. The secant method can be thought of as a finite-difference approximation of Newton's method. However, the secant method predates Newton's method by over 3000 years.[1] The first two iterations of the secant method. The red curve shows the function f, and the blue lines are the secants. For this particular case, the secant method will not converge to the visible root. The secant method is defined by the recurrence relation As can be seen from the recurrence relation, the secant method requires two initial values, x0 and x1, which should ideally be chosen to lie close to the root.