Exp.No.4 Complex Connection 220 n 560n I, V3 5v T IT= 9 mA I 6.9mA Iz= 2.1 V, = 1.96 Vz = 3.2 V3 - 115 Vy = 2 oS Discussion : Repeat the Calculations th レsこ

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A: By source transformation voltage source with series impedance can be replaced by current source with…

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Q: Qgi Using DIY, trans formation, Delermine nsformetion, Determine the Current (1) through the galvano…

A: by using Delta -star transformation we have as 30×20100=6Ωalso 1500100=15Ωalso 1000100=10Ω as shown…

Q: a 3.0 b 4.2 502 1002 2.2 6.0 d 5.0 250 750 f Figure ? 3

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Q: Q3: Use Kirchhoff's laws and Ohm's law we find that (1) 20 10V 31 303 Vo O 1A ЗА O 5A O 0.5A

A: to use Kirchhoff's law and ohm's law to find I1

Q: Determine the voltage V, in the circuit shown below j22 j6N 10V -j42

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Q: The Norton current at terminals a-b in the circuit -j2 Q o a 6/0° V j42

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Q: A 252 B 202 HH 2F Em Pm C D 192 202 56V

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Q: In the following circuit, find the voltage Vo by any method )122A -322 Ω 252 Ω j282 Ω el 252 /0° V…

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Q: ol 21, + 3I, - 4I,=28 It -51,- 31g – 6I, + 3I2 + 6 I3 =-78 %3D 14 Find cusrents I, Iy s Ig

A: Only one individual question is to be answered, please repost remaining questions.

Q: Determine the maximum current lz if Vz=8 V Pzmax=150mW * R www 470 02 4 24 V 28.3 mA 20 mA 18.75 mA…

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Q: A Analysis H.w O RE ..5 LMA) VEcz P=120 (Uolt) =D120 find RE, RC Draw DC load li-

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Q: 3 Finel Current In in the circuit bellow. using the super Posifian melhad

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A: 1. First circuit diagram -2. Second circuit diagram -

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Q: L1 3 1 17H L2 L4 L5 12H 24H 12H L3 4 4H

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Q: 6- Look at the picture and find the following * Find the Voltage V., across R3 and the current in…

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Q: w 3.2 +1240V www jan www j3 4.52 16 (0°V -jan ====y=0V ref. 3410 A

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Q: Question 14 Using the Node Voltage Method, what is the voltage V? ー22 ww 4430° A Va VD j5 0 A 12430°…

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Q: R5 10 Q R1 R4 10 Q 10 2 R2 V1 R3 10 Q 10 V 10 Q 11 12 1.5 A 1.5 A Figure 1

A: Nodal analysis

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Q: solve for the following Vgs Id Zin Zout Av

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Q: Apply Superposition theorem tô đếtérminé the current (I) in the circuit of Figure I 22 4 36L33.7°…

A: apply superposition theorem to determine current (I) in the circuit of figure:

Q: 10 uF 200mH 4 cos boot A (1 100 cas (aroe + 90°) 3 250. 800 mH a Find ix « Vo

A: In this question,  Find the current Ix and voltage Vo.  We are solved this problem using the phasor…

Q: In the following circuit, find the voltage Vo by any method. )122A -j222 6Ω j282 2 ell 252 Ω + 252…

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Q: 5. E, = - R, = 52 R2 = 10 0 R3 =10 0 %3D T. R = 20 0 T = 6 A Rg = 20 2

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Q: 20cos(10t+90)+ 1092 www VA elle +₁₁ 1H 50 HI F 10cos (10t)v

A: The solution is given below

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A: here  Vb = 18.74 angle (38.7) V Vc = 10 V resistance conneced between b and c is -j2 ohm

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.