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What observations can be made about a physical system that has both pole and zero locations that are not real-valued or complex conjugate pairs.
The circuit generates an output of 1 (0) when the third bit is received if the 3 bits have even (odd) parity; the circuit output is a don't-care for the first 2 bits. Construct an incompletely speci
four determinations of the pH of a certain solution are 7.90, 7.94, 7.91, and 7.93. Assuming normallity of determinations with mean mhu, standard deviation sigma, find: A. 99% confidence interval fo
Disign a system that calculates the difference between two signed 8-bit values A and B and return that difference D (which is an 8-bits output). For example; A=8, B=2, D=6; A= -(2), B=7, D=9; A= -
A Sequential circuit has two inputs x and y and two outputs two and three. The output two is 1 if the total number of 1 inputs on x and y is a multiple of 2 (including 0 ). The Output three should b
Due to its wider bandgap than silicon, a GaAs red light emitting diode (LED) typically has a turn-on voltage of 1.6 V. Assuming the maximum allowable current through the LED is 16.7 mA,
Find the capacitive susceptance per km of a single-phase line operating at 60Hz, using both the capacitance formula and the Tables. The conductor is Partridge, and spacing is 20ft between centres.
In a MOS cascode amplifier, the cascode transistor is required to raise the output resistance by a factor of 40. (1) If the transistor is operated at Vov=0.2V, what must its VA be
A 3-Phase stepping motor is to be used to drive a linear axis for a robot. The motor output shaft will be connected to a screw thread with a screw pitch of 5 mm. We want to be able to have a spatial
A series connected DC motor has R_F + R_A = 11.5 ohm and draws 1 A of current from a DC voltage source with V_T = 18 V while running at 1000 rpm. What is the speed and developed torque when drawing
Given a two's complement, fixed point number with 8-bits of integer and 8-bits of fraction: A. What is the largest (most positive) number you can represent B. What is the most negative number you can
determine the initial condition on the capacitor voltage if you assume the Vc(0)=20V, determine the capacitor voltage at t=0.75s assuming Vc(0)=20V, determine the power at the 7ohm resistor.
A silver-coated sphere of radius 5 cm carries a total charge of 12 nC uniformly distributedon its surface in free space. (a)Calculate |D| on the surface of the sphere and (b)external to the sphere
The excess charge in a certain medium decreases to one-third its initial value in 20s. (a) If the conductivity of the medium is10^(4)S/m, what is the dielectric constant of the medium(b) What is the
A 300-km bundled 500-kV, 60-Hz, three-phase completely transposed overhead line has three ACSR 1351-kcmil conductors per bundle, with the bundle spacing 0.5 m. The horizontal phase spacings between
Find (a) the electric susceptibility of cherry-flavored Jello, (b) the permittivity of cherry-flavored Jello, and (c) the electric flux density in cherry-flavored Jello for an applied electricfie
Suppose that the amount of a weekly bill of all households is distributed with a mean of $140 and standard deviation of $35. Let X var be the average amount of bill of a random sample of 49 househol
The power amplifier in a home theater amplifier has an output power of 200 watts. Assuming a Class B amplifier with the maximum theoretical efficiency is used, find the DC power delivered to the amp
Suppose that random samples of size 36 are repeatedly drawn from a population with mean 28 and standard deviation 9. Describe the sampling distribution X var.
In a single-phase rectifier the input current can be approximated to have a triangular waveform every half cycle with a peak of 10A and a base of 60. Calculate the rms current through each diode.
Suppose 33 mL of 1.20 MHCl is added to 42 mL of a solution containing excess sodium hydroxide, NaOH, in a coffee-cup calorimeter. The solution temperature, originally 25.0C, rises to 31.8C.
Design a combinational logic circuit that compare two 2- bit number. The circuit must have three outputs indicationg if the two numbers are equal, first larger than the second, or the second is larg
Find the maximum allowed developed torque and corresponding motor speed that will ensure that no more than 25% of the power is lost in conductive losses in the armature and field windings.
The prime mover rotates the armature at a speed of 1000 rpm. Determine the no-load voltage, the full-load voltage, and the torque required by the prime mover at full load if the full-load power requ
Assume that the I bit for external hardware interrupt IRQ is enabled and is low-level triggered. Explain how this interrupt works when it is activated. How can we make sure that a single interrupt i