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Determine the capacitive reactance in ohm miles for the line of Problem 5.2. Assume the conductor's outside diameter is 1.602 in. Repeat by including earth effects given that the ground clearance is 82 ft.
Problem 5.2
Calculate the inductive reactance in ohms/mile/phase for a 500-kV, single circuit, two-subconductor bundle line with ACSR 84/19 subconductor for which the GMR is 0.0534 ft. Assume horizontal phase configuration with 33.5-ft phase separation. Assume bundle separation is 18 in.
A 1200-kg car moving at 20 km/h is accelerated at a constant rate of 4 m/s2 up to a speed of 75 km/h. What are the force and total time required?
The transmission line inductance is 0.01H and the compensation capacitor is 100μF. The source voltage contains several harmonics. Use any simulation software and find the frequency at which the voltage across the load is at its maximum value.
A priority decimal-to-BCD encoder has active-LOW inputs andoutputs. If there are LOWs only on decimal inputs 2, 5, and 8, what BCD code appears on the outputs
a) Using 5 nF capacitors, design an active broadband first-order bandreject filter with a lower cutoff frequency of 1000 Hz, anupper cutoff frequency of 5000Hz, and a passband gain of 10 dB. Use the prototype filter circuits introduced in the desi..
For a coaxial line with inner conductor radius a and outerconductor radius b, V = V0 at ρ = a and V = 0 atρ = b. Find the potential distribution by solving Laplace'sequation. Also find capacitance per unit length.
A (0-10A) range ammeter has an internal resistance of 0.0002Ohms. It is necessary to use this meter for measuring a currentwhich is likely to be in the range of (0-70A) Amperes. Design aresistance circuit to accomplish the above measurement.
Plot the impedance of the network versus frequency from 0 to 10 kHz. - Plot the current i versus frequency for the frequency range zero to 10 kHz.
Design a low pass active filter such that its roll off attenuates frequency components a 10kHz or more by more than 30 db. This means that the magnitude of the transfer function (in db) at frequency 10kHz should be -30db or less
What will be the phase shift of a 10-MHz sine wave after it travels a distance of ten feet on the line?
Design a circuit with one output f and four inputs x1, x0, y1, andy0. Let X = x1x0 be a 2 digit binary number. X can have fourpossible valuations (X=x1x0), namely, 0 = 00, 1 =01, 2 =10, and 3 =11.
Design and implement a Rectangle class. Make your class inherit from the Point class given in the lecture (notice that a rectangle can be described through the upper-left vertex, the height, and the width).
A high-pass filter with C=30pF. R= 40 kohm A) What is the cutoff frequency The output of this filter is connected to an amplifier with an input resistance of 60 kohm. B) Sketch and label the new circuit. C) What is the new cutoff frequency
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