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Elements Of Electromagnetics

7th Edition

Sadiku, Matthew N. O.

Publisher: Oxford University Press

ISBN: 9780190698614

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Using a vectors-first approach,
*Elements of Electromagnetics*, Seventh Edition, covers electrostatics, magnetostatics, fields, waves, and applications like transmission lines, waveguides, and antennas. The text also provides a balanced presentation of time-varying and static fields, preparing students for employment in today's industrial and manufacturing sectors.

Streamlined to facilitate student understanding,*Elements of Electromagnetics *features worked examples in every chapter that explain how to use the theory presented in the text to solve different kinds of problems. It also covers numerical methods, including MATLAB and vector analysis, to help students analyze situations that they are likely to encounter in industry practice.

Streamlined to facilitate student understanding,

We offer sample solutions for Elements Of Electromagnetics homework problems. See examples below:

The angle between the two vectors A and B is θ. Suppose the inequality |A+B|<|A−B| exists. This...Scalar: A quantity which is completely described by the magnitude alone is called as scalar...Calculation: In spherical coordinates system, the variables θ and ϕ range as follows: 0≤θ≤π (or)...The rectangular representation of the cuboid is as shown in below figure. Figure-(1) The dl length...Like charges repel each other and both the given charges are positive so, option (a) is correct. The...Discussion: Convection current is different from conduction current and does not include conductors...Calculation: Consider that the Laplace and Poisson’s equations are related as follows. ∇⋅D=∇⋅εE=ρv...Description: Charge movement with the constant velocity produces a static magnetic or magnetostatic...Calculation: Write the general expression for electric force. Fe=QE (1) Here, Q is the electric...

Calculation: Consider the expression to find induced emf in a coil. Vemf=−Ndψdt Here, ψ is the flux...Description: Write the expression of the given waveform: Ex=cos(ωt−βz) (1) Rewrite the expression in...Calculation: A transmission line is described in terms of its line parameters, which are its...Description: Generally, transmission lines are used to guide the Electromagnetic (EM) energy from...Calculation: Write the general expression to calculate the speed. speed=distancetime (1) Rearrange...Calculation: Consider the given expression for the electric field. E=0.3ax−0.4ay V/m (1) Write the...Calculation: Consider the given equations. 3x1−x2−2x3=1 (1) −x1+6x2−3x3=0 (2) −2x1−3x2+6x3=6 (3)...

Corresponding editions of this textbook are also available below:

Elements of Electromagnetics

5 Edition

ISBN: 9780195387759

Elements of Electromagnetics

7 Edition

ISBN: 9780190698669

EBK ELEMENTS OF ELECTROMAGNETICS

6 Edition

ISBN: 8220101369376

Elements of Electromagnetics (The Oxford Series in Electrical and Computer Engineering)

6 Edition

ISBN: 9780199321384

Elements of Electromagnetics

6 Edition

ISBN: 9780190213879

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