Rm 1 k , -50 μA 100 mA R₂ 10 mA 1 mA

Q: S M R C For the circuit above, determine the potential difference across the resistor 7.28 s after…

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Q: Calculate I₁, and IAB using: a. Mesh Circuit Analysis a) Nodal Circuit Analysis b) Superposition…

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Q: C./D. Find the Norton equivalent circuit. j4 Ω éle 2210⁰ mA( 18 8 a b

A: Answer: given  a linear circuit To draw a Norton equivalent circuit

Q: Before you start using the unfamiliar Dimmer PPQQ2020 you decided to make an experiment with the…

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Q: The current across a 10 mH inductor is given below: a) Find the corresponding voltage. b) Over the…

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Q: 2-1 Calculate the voltage drop developed across a d'Arsonval meter move- ment having an internal…

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Q: Find the z parameters for the circuit in the figure. Take R₁4, R₂ = 4, and R3 = 172. (Figure 1)…

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Q: 13. A temperature control system has a set point of 20°C and the measured value is 18°C. What is (a)…

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Q: A Si diode has a saturation current I. = 10 nA at T = 3008°K. (a)Find the forward current i, if the…

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Q: In the below figure, the capacitor is initially uncharged. At t = 38 us after the switch is closed,…

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Q: 2. A series RL circuit has voltage and current equations of e = 141.42 sin 2n30t + 141.42 sin 2n90t…

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Q: Explain the prime mover in diesel plant and it's energy conversion

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Q: 7. Find io(t) for t > 0 in the network shown below assuming that the switch has been closed for a…

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Q: The multiplexing of frequencies and timestamps should be treated independently (According to…

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Q: 5. Write out the input-output equation for the system. x[n] w[n] 2 1 Z-1 w[n 1] y[n]

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Q: 24V R1 5 Ω· R2 6 Ω 1. What is the total resistance of the circuit? 2. How much current passes…

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Q: certain conductor is composed of strands that are arrangend in 3 layers.  Each strand of this…

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Q: A 55 -km long, 50 Hz, single-phase, 2-wire, transmission line is composed of  26 -mm diameter solid…

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Q: Throughout the course of a software development project, a plan will need to be amended several…

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Q: II. Hallar la transformada de Laplace de f(t). A. f(t) = e¹cos (t)u(t-2) d[e-2 cos(5t)] dt B. f(t) =…

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Q: 202-4] Problem 21 A sequence zal is such that z2-n) yields the following plot. Express the following…

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Q: Problem #4) Given the following (steady-state) AC circuit: Is V = 120/0° volts Vs 10-j10 Ohms j10…

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Q: What advantages does fiber-optic cable have over copper cables?

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Q: 4. Consider the following system as illustrated in Fig. 03. The system takes x (t) as input and…

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Q: 6-30 The circuit shown in Figure P6-30(a) is excited at 1 = 0 by the narrow current pulse shown in…

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Q: c. [Pl-1.b] Calculate the probability of having an electron occupying an energy state that is 0.7 eV…

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Q: 6. Create the truth table, show the function, simplify the expression and draw the gate…

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Q: VBB RB www Voc +₁. Rc IR

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Q: Discuss the prime mover and the conversion of power energy for thermal station

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Q: A certain conductor has a resistivity of 1.917 micro-ohm-centimeter. What is its resistivity in…

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Q: Question 1: Mention at least 6 of ?general Electrician toolkits

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Q: In what ways are integrated circuits distinct from transistors

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Q: Vbe=0.7v hFE=173.21 find vb,ve,ie,ib,icq,vceq

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Q: Under steady-state DC conditions, find the current across the 2 ohms resistor

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Q: A 129 -km long, 38 Hz, single-phase, 2-wire, transmission line is composed of  solid conductors.…

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Q: 2. An inductor and resistor are connected in parallel to a 120-V, 60-Hz line. The resistor has a…

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Q: 5. Write out the input-output equation for the system. x[n] w[n] 2 1 Z-¹ w[n- 1] y[n]

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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.