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A low-voltage lighting system is to use a binary logic control for a particular light. This light lies at the intersection point of a T-shaped hallway. There is a switch for this light at each of the three endpoints of the T. These switches have binary outputs 0 and 1 depending on their position and arenamed XI, X2, and X3. The light is controlled by a buffer driving a thyristor, an electronic part that can switch power-circuit current. When 2, the input to the buffer, is 1, the light is ON, and when Z is 0, the light isOFF. You are to find a function Z = F(Xl, X2, X3) SO that if any one of the switches is changed, the value of Z changes, turning the light ON or OFF.
The fault level at the grid connection point is 1000 MVA. What will now be the required rating of circuit breakers connected to the busbars?
a)How large a parallel resistor Ra mustbe placed in parallel with the D'Arsonval meter movement toextend its useful measuring range to 1A b)For the design completed in Prob. a determine themeasured current that flows when the D'Arsonval metermove..
The counter should increment on the rising edge of an input signal we'll call COUNT. Another input called CLEAR should have the effect of setting the counter to zero if CLEAR = 1 when COUNT is asserted.
Two identical CS amplifiers are connected is cascade. First stage is fed with a source Vsig having a resistance Rsig = 100k Ohm. A load resistance Rl = 10k Ohm is connected to the drain of the second stage.
Consider a MOSFET tansister experiancing pinch-off near thedrain. by the equation I=Qv indicates that the charge density andcarrier velocity must change in opposite directions if the current remains constant
A voltage source is in series with a 1 MΩ resistor and a100 picofarad capacitor. The voltage source is 10cos(2π*10^3t - π/6). What is the voltage across the capacitor
A real estate firm evaluates incoming selling agreement forms using the single sampling plan N=1500, n=110, and c =3. construct the oc curve using about 7 points.
As the ball rises, it gradually loses kinetic energy as its potential energy increases. At the top of its flight, when its vertical speed goes to zero, all of the kinetic energy has been converted into potential energy.
Design a sequential circuit that receives a 50% duty cycle clock offrequency f and outputs a clock signal of frequency f/7. (Note: theoutput does not have a 50% duty cycle.) Provide a complete schematic.
Determine the left triceps muscle force (Ftri), elbow joint reaction force (Rj) required to hold this position along with any ground reaction forces (Rg) and/or reaction moments (Mg) in the hand. Show all necessary free body diagrams along with th..
Write a function that takes inputs of yards and feet (whole numbers) and calculates and returns an output of the total number of miles (a floating-point value). There are 5280 feet per mile. There are 3 feet in a yard.
A data transmission system uses 16-ary(16 levels) base band signaling. A.) determine the minimum BW of a noiseless channel to transmit at 12,000 bits/sec with zero ISI. B.) Explain what pulse shaping(channel shaping) would be required above and wh..
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