A4 = A Zener regulator shown in Fig. A4. The source resistor Rs 10002 and the Zener voltage V₂ = 6.8V. Vin Į Rs Is Iz Vz IL Vout Fig. A4 (a) What will be the Zener current Iz when the supply Vin = 15V and RL = 20092? (b) Find the maximum allowable value of the load resistance R₁ when IZM = 50mA and Izx = 0.25mA.

Q: Find out the Laplace transform of the shifted unit step function ult-a). Use the properties of…

A: In the following section, the Laplace transform of the shited unit step function has been obtained.

Q: Construct a block diagram and an ASMD chart for a digital system that counts the number of people in…

A: ASM refers to Algorithm state machine is a method used for designing finite state machines. An ASM…

Q: >) An 8-bit microcontroller is used for a temperature measurement setup which the sensor is placed 2…

A: Given : ADC reference voltage : 5 V Sensor senses up to: 120 degrees Celsius Sensor output :2 mV/c…

Q: 24. What value is to be considered for a "don't care condition"?

A: The correct option along with the explanation is provided in the following section.

Q: A semi-infinite, isotropic, homogeneous, loss-free, non dispersive and uniform medium 1, of…

A: An electromagnetic field is consist of both electric field and magnetic field moving along a plane.

Q: Make a pneumatic circuit and an electric circuit with Single Actuator (Cylinder). . A double acting…

A: Given: A double-acting cylinder is used to press glued components. Upon operation of a push button,…

Q: 5. Which of the following technology was used by Intel to design its first 8-bit microprocessor? a)…

A: Given data, Which of the following technology was used by intel to design its first 8-bit…

Q: Consider the system having transfer given by: G(s) = K s(s+4) (s + 4 + j4) Determine the breakaway…

A:

Q: Consider the following layout diagram. Draw the electrically equivalent transistor-level schematic.

A: The Given is to draw the electrically equivalent transistor-level schematic from the given layout…

Q: Two bidirectionally infinite line charges exist in vacuum. One has a charge density of -7 nC/m at x…

A:

Q: The D latch of Fig. 5.6 is constructed with four NAND gates and an inverter. Consider the following…

A: D-Latch:- An electronic latch could be used to hold a single piece of data.  When the clock input…

Q: 2. A system is described by the following ordinary differential equation: y + 3y + 5y + y = x + 4x +…

A:

Q: ) A single-phase transformer, with primary turns of 500, is delivering full-load of 80 kW at a…

A: We are authorized to answer three sub part at  a time, since you have not mentioned which question…

Q: A de electrical shunt motor rated 50 kW connected to a 250 V supply is loaded as to draw 200 A when…

A:

Q: QUESTION FOUR A single-phase 1kVA, 440/110V, 50 Hz transformer has the following equivalent circuit…

A: Since you have posted a question with multiple sub-parts, we will solve the first three subparts for…

Q: The counter of Fig. 6.14 has two control inputs—Load (L) and Count (C), and a data input, (Ii).1.…

A: A sequential circuit used for counting pulses is known as a counter. An counter is one of the main…

Q: A 3 phase, 1500 rpm, 2200 V, star connected synchronous motor having per phase impedance 0.4 + J9…

A: We have an Synchronous Motor With, Line Voltage (VL) = 2200 V Speed (N) = 1500 RPM Phase Impedance…

Q: 10. Design a Full adder using Half adders you may use other gates to complete the requirement Show…

A: The full adder has three inputs and two outputs  Let the two inputs are A, B, and the carry-in input…

Q: Consider a signal x[n] having the corresponding Fourier transform X(ejw). What would be the Fourier…

A:

Q: The boolean function that a circuit has that allows a signal to pass to the output only when the…

A: Here we have to choose a option that allows a signal to pass to the output only when the control…

Q: find the value of "t".

A:

Q: You have a 50 hp three-phase induction motor. connected in Y to √3*138.56 V line voltage. Find the…

A:

Q: 2) A discrete-time signal is shown in the figure below. Sketch and label carefully each of the…

A: Since you have posted the questions with multiple subpart so we are supposed to answer 3 subpart.

Q: ratio to the ratio of 15. Referring to Fig. 16.11, if Vpp = 2 V for the varactor of Fig. 16.10, find…

A:

Q: Ohms Iaw (CLO 1 ): The value of it in the following circuit equals: ε +1 12V 1ΚΩ Μ --- 6ΚΩ 1ΚΩ · 2ΚΩ

A: Given circuit:

Q: ⇓ Given x[n] = {4, 6, 8, 3} Analyse a. s[n] = x[n - 1.5] b. z[n]y[n/2] where y[n] = x[−n + 2]

A: Given:  x[n] = {4, 6¯, 8, 3}the signal x[n] is starting from n=-1where x[-1] =4, x[0]=6, x[1]=8,…

Q: Consider the following signal x[n] as described below: x[n] = 2 • $[n – 8] – 3 • 8[n − 6] + 8[n – 4]…

A:

Q: System has the characteristic equation: The range of K for a stable system is: O a. O b. O C. Q(s) =…

A: In this question,  We need to calculate the range of K for the stable system.  We are solving this…

Q: 2. A system is described by the following ordinary differential equation: y + 3y + 5y + y = x + 4x +…

A: The transfer function is the Laplace transform of output to the input. so the transfer function can…

Q: In the figure shown, the value of the current I (in Amperes) is 5V(+) 5Ω 5Ω 1A Σ10 Ω

A: Given data, Given circuit diagram,

Q: E (t) = sin 2t R = 1000 L = 4H ww C = 0.01F Figure Q4: RLC circuit + Vo(t)

A:

Q: Q4. A system has the following transfer function 00(s) 2 0₁(s) 3s² + 3s + 2 Calculate the undamped…

A: Given: A system has transfer function θ0sθis=23s2+3s+2

Q: 10. Which of the following is true about microprocessors?

A: The correct option along with the explanation is provided in the following section.

Q: Find LT

A: In this case, the Laplace transform of the given function is to be determined.

Q: . Determine the value of h(0)

A:

Q: 2. A system is described by the following ordinary differential equation: ÿ+ 3y + 5y + y = x + 4x +…

A:

Q: Represent the unsigned decimal numbers 791 and 658 in BCD, and then show the steps necessary to form…

A: Given unsigned decimal number = 791 7=0111 9=1001 1=0001

Q: Show that a positive logic NAND gate is a negative logic NOR gate and vice versa.

A: The NAND gate and NOR gates are called as universal gates. The positive logic of NAND gate is same…

Q: Design a Full adder using Half adders you may use other gates to com[plete the requirement Show all…

A: Here we have to design the full  adder using the half adder and other logic gates.

Q: 2)A person of mass 50 kg stands on a weighing scale on a lift. If the lift is descending with a…

A:

Q: (s + 1000) (s + 100000) s(s+ 100) (s + 10000)

A:

Q: Define the unit step function and the shifted unit step function. Need

A: The solution is provided in the following section.

Q: Find I in the network shown. 25V R₁ www + 17V 14A 2 0.41

A: Given data, Circuit diagram is given,

Q: 4-23. Consider the circuit of Figure P4-11 with R₁ = 10 kN and R, = 30 kn. Assume that the op- amp…

A:

Q: Write an HDL behavioral description of a BCD-to-excess-3 converter.

A: In the BCD to excess 3 code converter the binary value of 3 is added with the BCD value to get the…

Q: Transfer the circuit of the figure to the frequency domain and calculate a)…

A: By using Laplace for the differential equations, it is simple to solve time domain differential…

Q: Find out the Z transform of the unit step function. Show all calculation steps.

A:

Q: A 6.36 μF capacitor is connected in parallel with a resistance of 500Ω and the combination is…

A: We are authorized to answer three subparts at a time, since you have not mentioned which part you…

Q: Steam flows through a nozzle at mass flow rate of m = 0.1 kg/s with a heat loss of 5 kW. The…

A: Steady Flow Energy Equation for steady flow devices, h1+C122+z1g+∂Qdm=h2+C222+z2g+∂Wdmwhere h1 is…

Q: A system is represented by the transfer function Y(s) R(s) = T(S) The state variable representation…

A: The given transfer function is YsRs=s+3s3+6s2+12s+8. We need to determine the state space…

Thermistors

A thermistor is a special type of resistor whose resistance is more temperature-dependent than standard resistors.  The resistance of the thermistor decreases with increasing temperature. This is the basic principle of thermistors. This allows the thermistor circuit to detect very small temperature changes that cannot be observed with the Resistance temperature detectors (RTDs) or the thermocouples. Since the resistance of a thermistor is temperature dependent, it can be connected to an electrical circuit to measure body temperature. This high sensitivity to temperature changes makes thermistors very useful for accurately controlling and calibrating temperature measurements. In general, resistance increases with increasing temperature in most metals, but thermistors react negatively.