1 IA (1) Μ Μ 5Ω 5Ω 0,8 Ω ΖΩ RL

Q: In the circuit below, I_s=4.2 mA, R=1.6kΩ and V_s=4.2 V. Find V_o

A: The op-amp circuit is shown below: Due to the virtual grounding concept, the voltage at the…

Q: ete response of an R-L series circuit shown in figure 3. Close t=0 R 2. 1000 5V C

A:

Q: are R2=4kΩ, R3=2kΩ, R4=4kΩ, R5=2kΩ, R6=2kΩ, R7=6kΩ. And the e.m.f s are V1=15.0volts, V2=14.0volts,…

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

Q: In Figure, the Thevenin's equivalent pair (voltage, impedance), as seen at the terminals P-Q, is…

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Q: 7. For the bridge circuit given, Vsupply = 70V, and R₁= 20, R₂=40N, R3=37.5N, R4=5092 and R5= 1000.…

A: In this question we need to find a value of Ra

Q: find the values of i and v in the circuit

A: The given circuit is

Q: Problem #4: Use current division in figure below to find V1 if R = 102, R1= 20N, Is = 2.5mA. R is (4…

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Q: Q6/ Solve the circuit by mesh analysis and find the current and the voltage across Ra 4 V

A: The solution can be achieved as follows.

Q: 10V 2 ΚΩ 12ΜΩ Hto Vo C1 C2 Vs

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Q: termine in and iz in the circuit given belo -8 A -6 A

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Q: For the following circuit, Vsrc=1.5 V and Rload3D225 Q. What is VR? Is + Vsrc VR Rload 6.7 mV 1.5 V…

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Q: Mesh analysis is not preferred for the circuits that has: * O a lot of number of loops O a few…

A: If the circuit have many loop, the no of mesh equation will be high.    So to solve such circuit…

Q: Q4: Find Rab for the circuit in figure below 202 ww 16 2 ww 50 ww Rab 18 2 202 ww ww

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Q: V1 + 10 V T SW1 O ww R1 300 Ω ww R2 100 Ω R3 100 Ω C1 1 μF

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Q: 4. In the following circuit, find Vo for t>0. t=o 1052 10MF 240V 102 122

A: Ans. Is given below.

Q: 4Cos(10t) V 5 ohm 2Sin(10t) V Find Vx for the given circuit. -20 + 40j A 5- 10j B -5- 10j C D -20 –…

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Q: Consider the circuit shown below. a be I₁ R₁ ww R2 www R3 R4 and R5 are in parallel |I₁ = Iy + + Iz…

A: We need to select correct statement from given statement for given circuit .

Q: Find Norton equivalent circuit for the following circuit with respect to terminals A - B " Norton's…

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Q: For the bridge circuit given, Vsupply = 70V, and R₁= 20, R₂=402, R3=37.50, R4-509 and R5= 1000. For…

A: In this question,  We need to choose the correct option What is voltage drop across the resistance…

Q: For the circuit shown in the figure, the Thevenin voltage (Vth) at terminals a-b is. RL b 4Ω Μ ΤΩ Μ…

A: Given circuit diagram is,

Q: For the circuit below if v(t) = A1 e^-10t - A2 e^-2.5t, find A1 and A2. 4.5 A (4 A B t=0 D A1 = 200…

A: For the given circuit : v(t)=A1e-10t -A2e-2.5t  calculation of value A1 and A2. For the given…

Q: 3-2 2 H 32 3-2

A: Find the time constant for the given source free RL circuit ?

Q: Fin d I, 12,I3 in the circuit usin g k ir chnoff's Laws RI= 220n m m R2=85.8r %3D Valov R3=65e…

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Q: Solve (lov) ww 505 for 755 Vx and Vx 6052 25 V Ex in the circuit using the Superparition Theover +

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Q: R1 R2 Av Vin C2 Vout RA Rs Does not exist 1 and O -1 and O

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Q: For the circuit shown in the figure, the Norton current (IN) from terminal (a) to terminal (b) is:…

A: Given circuit,

Q: In Figure, the Thevenin's equivalent pair (voltage, impedance), as seen at the terminals P-Q, is…

A: In this question we need to find the Thevenin equivalent of the given circuit.

Q: 1)I=2A R2 R1 5V -E2 7V E1 RL

A: We need to tell about the current through resistance by using of superposition theorem , in…

Q: Find: a. Determine R3. b. Calculate E. c. Find I, & I₂. d. Determine P₂. E + RT = 40 R₁ 4₁ = 4A 10 Ω…

A: Given Data:A DC resistive circuit with,Battery Resistors  To Find:d. The power .

Q: Determine Thevenin's voltage and Thevenin's resistor from the following circuit and draw the…

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Q: Find Vo = f(V₁) for the circuit below.

A: In this question, Vo needs to be expressed as a function of Vi for the operational amplifier circuit…

Q: Problem 6 For the following circuit, find the Thevenin equivalent resistance RrH looking into…

A: In this question we will find thevenin resistance across point ab... For finding this, we have to…

Q: For the circuit shown in the figure, the Thevenin voltage (Vth) at terminals a-b is: 10 Ω 12Ω b 20Ω…

A: For the Thevenin voltage (vth) at the terminal a-b, Remove the resistance RL from the terminal a-b…

Q: Find Vo for the circuit in Figure using Thevenin's theorem

A: For the given circuit the output voltage needs to be calculated by using thevenin's equivalent…

Q: For the circuit of the given figure, Ipss = 8 mA, Vp = -4 V, by using mathematical approach,…

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Q: For the circuit shown in the figure, the voltage Vo due to the (100V) voltage source is: 12.5 A 8Ω…

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Q: For the circuit shown in the figure, the Thevenin resistance (Rth) seen by RL is: 2Ω a 12 V 8Ω RL 4…

A: The given circuit is:

Q: R R11 R12 V11 V12 R4 V13 R13

A: Given circuit with op-amp shown

Antenna Characteristics

The antenna is an important concept in the domain of electronics and communication engineering. An antenna forms an integral part of many commonly used devices such as wireless modems, routers, game controllers, mobile phones, bluetooth devices, and so on. In simple terms, any wireless communication makes use of antennas to serve the purpose. An antenna, also known by the term 'arial', is an electrical device that converts electrical signals into electromagnetic waves or electromagnetic waves into electrical signals. An antenna contains a transmission line usually made up of co-axial cable, it then receives the signals and converts them into electromagnetic waves, which are then transmitted via space into their required destination. A communication system essentially makes use of two antennas, a transmission antenna, which converts electrical signals into electromagnetic waves, and a receiving antenna, which receives the electromagnetic waves and converts them back into electrical signals.