Use local linear approximation to estimate ln(1.08)

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Q: 4. What are the roles of speakers and amplifiers in the cellphones?

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Q: Example23/ Two transformers (4) are designed to match a line having a Z, = 3002 , Zr = 75N find…

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Q: t is supplied to the load Z' at 240 V, 6 kVA, with a power factor of 0.85 lagging at nominal…

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Q: Transformer 1 is in parallel with transformer 2. Determine the maximum kVA load the bank can carry…

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Q: open circuit T-L, sketch the standing wave Pattern for Ed, and Id, Sketch the variation of Zd with…

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Q: Refer to the circuit in Figure 2, 3Ω 15 V t 4 A 6Ω Fig. 2 (a) find the Norton equivalent circuit…

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Q: A single phase, 50-Hz transformer has 80 turns on the primary winding and 400 turns on the secondary…

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Q: Čalculate: a) The voltage V1 b) current 11 c) the input power factor.

A: Disclaimer:  Since you have asked multiple questions, we will solve the first question for you. If…

Q: 100 45 V 150 200 What is the current?

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Q: Find v(t) in Figure 1 at t> 0 2 F 12 V 2 A 3 Figure 1 ww

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Q: Draw a circuit diagram using this equation X = A'C'+BC'+CD

A: This circuit diagram requires  - two NOT gates  - three AND gates  - three OR gates

Q: Example23/ Two transformers (4) are designed to match a line having a Z. 3002, ZR : 750 find Stable…

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Q: Example: The rectangular coil in Figure below is in a field B = 0:05 +a,) T (a) Find the torque…

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Q: 2 Discures the typia) gnd ordese contsial y time domain, w.rt the location it's belaaviour 4 systern…

A: The open loop transfer function of a control system is given by, ωn2s(s+2δωn)    Where, "s"…

Q: Open write T-L with L=30 m , ZR = Z, = 50 N , f=50 MHZ Find Z, and Za d = 10 m

A: Given Zr=Zo implies perfectly matched condition.

Q: Q3) (a) If the SNR of a wireless link is 18dB and the RF bandwidth is 30kHz, using Shannon's…

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Q: Example23/ Two transformers are designed to match a line having a Z, = %3D 3002, ZR = 75.2 find…

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Q: Refer to Figure 2, find i(f) at t> 0. 4 ww t=0 i(t) 12 V 5H3 F 3 A

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Q: For a two-port reciprocal network, the three transmission parameters are A = 4, B=7 and C = 5. What…

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Q: A 5 KVA , 240/2400v , 50hz. ,single phase transformer has the maximum value of flux density as 1.2…

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Q: Trianqulur wire loap Co,g0) C4,0,0) ca.o,us gien 8-4T wire resistane %3D - Fird indurad current…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: In the circuit in Figure 1, determine i(t) at t> 0. t = 0 12 V 4 3 H Figure 1

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Q: (c) Refer to the circuit in Fig 7.2 for this part of the question: (i) Given Vs = 10 V, Ip = 15 mA,…

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Q: Obtain the line currents: 1+ j2 2 ZL +) 100/0° V B ZL = 12 + j12 N 1+j2 N 100 /120° V 100 Z120° V b…

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Q: (i) A 3-Phase, 440V motor load has a power factor of 0.6. Two wattmeters connected to measure the…

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Q: Q6: A class-B push pull power amplifier drives a load of 82, 0.5w. Assume the D.C.,. power supply is…

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Q: Problem 48: Perform the following operations, and express your answer in rectangular form:…

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Q: If the equation of the phase C line voltage is -250 sin (wt + 30°) volts. What is the equation of…

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Q: Which statement is correct regarding the circuit shown? 1N I + 4 V 10 V 2 N The 1Q resistor is…

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