What is Operational amplifier as differential amplifier, kindly add real life examples and its function.

Q: Given the truth table of a set of digital circuits with four inputs (a,b,c and d) and three outputs…

A: The truth table is as shown below,

Q: Q4:(A) Determine the frequency response (H(e)} of the system as shown below and sketch magnitude…

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Q: b) 1) Design (Find R₁, R2, and R3) a voltage-controlled-oscillator (VCO) that has the output change…

A: Since, the question posted by you has multiple sub-parts, we will solve the first three sub-parts…

Q: Question 1-) For the circuit given below, use superposition to find current i. 20V + 4 ΚΩ w 2.50 2…

A: here we have to find i using the superposition theorem.

Q: An electrical load operates at 240 Volts (rms). It absorbs an average power of 8kW at a lagging…

A: here we have to find the complex power and load impedance.

Q: Determine the resistance of a copper tube 0.5 cm and 2 m long. The external diameter and resistivity…

A: The resistance of wire is given by as follows .

Q: What is the gain of an isotropic antenna in decibel?

A: We need to find out the gain for isotropic antenna .

Q: Calculate the complex power S for all the four circuit elements.

A: The complex.power can be calculated by using the node voltage and the branch current so the node…

Q: Determine the inductor current i(t) for both t= 0 and t> 0 for the given circuit. Assume V 26 V. 352…

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Q: Problem 5. (a) In the circuit of Figure 5(a), determine the capacitor voltage just before t=0; (b)…

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Q: 4. Check whether the following systems are causal and/or stable y[n]=x[n] + x[n 1] + x[n+1]…

A: In this question We need to check the system are causal or non causal and stable or non stable.  We…

Q: 3. The switch in the circuit below closes a time equal to zero. Before the switch changes, consider…

A: Circuit switching is a style of network design in which a physical path is acquired and set aside…

Q: How much magnetic energy is stored in the insulating medium of a 30m-long, air-filled sectio of a…

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Q: 1. (7.15) Find io(t) for t> 0 in the circuit below. 10 V Μ 2 ΚΩ 15 με 5 ΚΩ Μ io I=0 2 ΚΩ

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Q: VG40- VG30- VG20- Vin O VDD ₁₁ PMOS 24 PMOS 23 2₂ NMOS 2₁ NMOS - Vout

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Q: 1. Determine the equivalent impedance across 'a' and 'b'. j12Ω 5Ω CD W 4Ω j9n αδ by W 4Ω j13Ω j112,…

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Q: 4. Reduce the block diagram to a single transfer function. G,(s) R(s) G₁(s) H(s) G₂(s) G₂(s) C(s)

A: Given, The block diagram,

Q: what is the equation for Rout?is it Ron ll Rop ?

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Q: If a 6 pole AC SCIM has a blocked rotor voltage of 11.8, and is turning at 847, the induced rotor…

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Q: 24V ✓ A1= ✓ A2= ✓ A3= ✓ V1= ✓ V2= I A1 + + V1 m 5Ω A2 + 1202 A3 + >20Ω V2 + A. 0.8 A B. -14.4 A C.…

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Q: Can you help with part d) Write the expression for the capacitor voltage v(t) for t ≥ 0.

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Q: A transformer with 10: 1 rato and rated at 50 KVA, 2400 7 240 V, 50 Hr is used to step down the…

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Q: Three single phase transformers are connected in a Delta-Delta configuration. Each transformer is…

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Q: the signal power at a certain point in a system is 5 watts and the noise power is 50 mili-watts,…

A: Given question related to advanced Signals or signal processing. Asked to find signal to noise ratio…

Q: the 4. The FMF induced in the armature of a 500-kw, 250-volt shunt generator, is 265.4 volts when…

A: In this question We need to determine the terminal voltage, power generated, power output,…

Q: 1H 21, ell is(t) 0.5F a b ZLO In the above circuit, is (t) = 8cos (2t) A. Do the following 3 parts.…

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Q: Q2: Determine, the subtransient current in the fault F, the subtransient current in the breaker B,…

A: Given Base MVA =Sb =50 MVA We assume base voltage =11 kV for G2, M2 and T2  base voltage  =4.5 kV…

Q: 6. The load test method for d-e machines which requires that both the motor and the generator be…

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Q: The circuit components have values C1 = 5μF, C2 = 10μF, R1 = 2 Ω, R2 = 4 Ω, and R3 = 1Ω. Initially…

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Q: 3. The telephone line has a bandwidth of 12.5kHz and a signal-to- noise ratio of 42dB. A signal is…

A: Given data Bandwidth, B=12.5 kHz Signal-to-noise ratio, SNdB=42 dB We need to calculate the maximum…

Q: Q8 What is the maximum reverse voltage across a diode in a Graetz bridge if the maximum value of the…

A: In this question we need to find reverse voltage across diode for given rectifier.

Q: (a) find current i(t) for r> 0 in the circuit below: (b) Find vo(t) for t> 0 in the circuit below:…

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Q: 2. A 300-gallon (gal) tank initially contains 75 lb of sugar dissolved in 100 gal of water. Brine…

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Q: Q2. A group of engineers are designing a 400-kV transmission line. They are going to study the…

A: The focus here is to protect the transmission line against short time transients Short transient can…

Q: transfer function.

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Q: Compute the current in the 27-ohm resistor by applying the superposition principle. With the 200-V…

A: The current through the resistor can be calculated by using the node voltage and the node voltage…

Q: As shown in the figure below, what is the direction of the induced current in the loop placed in the…

A: A plane consisting of conductors marked cross is given it is asked to find the direction

Q: Problem 2. For the circuit of Figure 2, (a)reduce the circuit to the fewest possible components…

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Q: Find transfer function G(s)-X₂(s)/F(s)

A: The required transfer function can be obtained by writing the differential equations for both the…

Q: The output y(t) of an LTI system is related to the input x(t) by the following equation; d y(t) 2-4…

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

Q: Find Vc, Ve, Ieq,

A: The required parameters can be calculated by using the DC analysis of the common base amplifier…

Q: The input curent to a 3-phase stegaell ransformer to an 11/kV suply system is 14 A. Calcuate the…

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Q: Exercise 6-10: For the circuit in Fig. E6.10, determine ic(t) for t≥ 0. 2A( 1 t=0 3ΩΣ 2 Η lic 3 Ω 20…

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Q: Determine the electrical current (12) and voltage (V2). Assume that the diode comes on when a…

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Q: The reliance-compliance model of automation dependence proposes that as the threshold for an alert…

A: Since, While miss-prone automation seemed to solely effect operator reliance, false alarm-prone…

Q: Q/ Explain the effects of the filters & the noise source.

A: Filter is a circuit capable of passing or amplifying certain frequencies while attenuating other…

Q: Design a two-pole high pass Butterworth active filter with curoff frequency of 10 kHzand a unity…

A: Low pass filter allow only low frequency to pass and block high frequency.  High pass filter allow…

Q: A = {{1, 2}, 3, 4, 5, 6, 7}} Select the correct value for IAI. O a. 3 O b.4 O C6 O d.7

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Q: Please check the right statement(s) based on the capacitance (C1, C2, C3) of the following…

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Q: Example 1. Assuming that i(0) = 10A, calculate i(t) and i(t) in the circuit of Figure 10. 0.5 H www…

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Differential amplifier

There are two amplifying stages with common degeneration in a differential amplifier.