Show that the input impedance of a quarter-wavelength long lossl Show that the input impedance of a quarter-wavelength long lossless Line terminated in a short circuit appears as an open circuit.
The circular disk of radius a shown in Fig. 4-7 (P4.28) has The circular disk of radius a shown in Fig. 4-7 (P4.28) has uniform charge density ?s across its surface. (a) Obtain an expression for the electric potential V at a point P (0, 0, z) on the z-axis. (b) Use your result to […]
The circuit shown in the figure consists of a 100- The circuit shown in the figure consists of a 100-?lossless transmission line terminated in a load with ZL = (50 + j100) . If the peak value of the load voltage was measured to be |V L| =12 V, determine: (a) The time-average power dissipated […]
The capacitor shown in Fig. 4-36 (P4.54) consists of two The capacitor shown in Fig. 4-36 (P4.54) consists of two parallel dielectric layers. We wish to use energy considerations to show that the equivalent capacitance of the overall capacitor, C, is equal to the series combination of the capacitances of the individual layers, C1 and […]
Show that the transmission line model shown in Fig. 2-37 Show that the transmission line model shown in Fig. 2-37 (P2.4) yields the same telegrapherâs equations given by Eqs. (2.14) and (2.16)
The amplitudes of an elliptically polarized plane wave The amplitudes of an elliptically polarized plane wave traveling in a lossless, nonmagnetic medium with ďĽr = 4 are Hy0 = 3 (mA/m) and Hz0 = 4 (mA/m). Determine the average power flowing through an aperture in the y-z plane if its area is 20 m2.
The 10-dB beam width is the beam size between the angles at The 10-dB beam width is the beam size between the angles at which F () is 10 dB below its peak value. Determine the 10-dB beam width in the x–z plane for a uniformly illuminated aperture with length lx = 10.
This is Ecn312 which is intermediate Micro Economics. every question must be answered specifically and if there are graph to be shown, then graph should be drawn neatly so I can see it easily. I do not want hand written. Document Preview: Intermediate Microeconomics Spring 2013 Homework 2 – Part A Exercise 1: The following […]
Suppose the voltage waveform shown in Fig. 2-45 was observed at Suppose the voltage waveform shown in Fig. 2-45 was observed at the sending end of a 50-??transmission line in response to a step voltage introduced by a generator with Vg = 15 V and an unknown series resistance Rg. The line is 1 km […]
Suppose the optical fiber of Example 8-5 is submerged in water