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Q: Q1) Find the emitter, base and collector currents and voltages. Use B>150. 10v 15 ka 10 kN 5 ka -10…

A: In this question we will find emitter, base and collector voltages and currents....

Q: Give the Area of application of HPS lamps 1. 2. 3.  4.

A: HPS Lamps stands for High Pressure Sodium Lamps. It has many applications like daily usage.

Q: 4.) Determine the conductance at 20°C of an aluminum bus bar 0.3 in.

A:

Q: 750. Conversion exercises. 1) A=1.5849, AdB=?. 2) CdB= 9dB, C=?.

A: Given  A = 1.5849 C = 9 dB. Let X be in linear ( X linear )  X in dB = 20* log base 10 ( X linear ).…

Q: Q.10 2- using kel to Find The Valueof Vi wit? 3.1A ans:[ e4.8]

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Q: BY KCL

A: For KVL equations- Summation of voltage drops in a closed loop is  always zero. For KCL equations-…

Q: Calculate the value of overall Efficiency of Wind energy conversion sysytem(WECS),if the input wind…

A: Given      Input wind power = 100w      Output electrical power = 30w

Q: ctor of 0.866

A: According to the question in the secondary side 50A current at 0.866 lag is flowing and on primary…

Q: x.1. The Energy Policy Act prohibits the sale of which of the following in the United States? A.…

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Q: 13 Q 10 Q 60V 21x ►40 Q

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Q: ơ': calculate the current at 2kn IkQ www

A: The solution can be achieved as follows.

Q: Given resistors having the following color codes (as read from left to right), determine the…

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Q: iv. Determine the current ig: v. Determine V V

A: The above question is from the basics of circuit analysis. It can be solved using the kVL and the…

Q: 04 Find the P.Q. E ands of the given systent when delivers its rated land. The otion is decrease by…

A: Solution- I = 1∠-cos-10.8I = 1∠-36.87° puE = V+jIXsE = 1∠0°+j0.7×1∠-36.87°E = 1.526∠21.523° pu E =…

Q: Q2: Find the carrier current range without making distortion if Pt=1000 watts, and R=400.

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Q: 28- Which of the following is the element whose resistance changes with the effect of voltage? A)…

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Q: A sample of a compound of xenon and fluorine was confined in a bulb with a pressure of 18 torr.…

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Q: tx= 5 ms 20 ve 15 mF 21x Vs

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Q: blems QT: Calculate electrons and holes concentration in a germanium sample . If T=300 K,…

A:

Q: Q(1): For the figure shown below, use nodal analysis to find the value of Vo 2Vx 2/k A IkN Ikn IkQ…

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Q: 25) If Vcc=9V in 555 cct. then O Vth= 6.2v , Vtl= 3.66V

A: Given data: Vcc=9V  Calculate Vth and Vtl

Q: ... Determine the curredt drawn of a 10 hp, 3 phare motor operating at o-8 pf and efficieacy of 80%…

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Q: The condition at which a FE

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Q: 3302 Ź2702

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Q: The molar solubility of lead iodide in a water solution is M.

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Q: 2. Determine the energy gap for Germanium at 45 °C

A: 2. Determine the energy gap for Germanium at 45°C ?

Q: 500 N 1000 N 160 nF 100 mH

A: Here it is asked to find out the trasfer function with the informations provided. Here current…

Q: SLErerminé the following: Vin ms Rp 560 kf 1.5 kfT

A: Here I have solved it using the information given.

Q: Select in descending order based on percentage the primary energy use of the world O a. petroleum,…

A: There various of energy source in the world . Coal  Natural gas  Petroleum

Q: nadal by Solve following ciscuit analysis ? RI ww 4.2 10ov RG 223

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Q: 16 V Ice 1.8 k2 510 kQ VCEo B=120

A:

Q: Question 3.39 (a) a. Based on the characteristics of Fig. 3.24, determine Bca at IC=14 mA and VCE=…

A: The given graph is,

Q: potentiometer experiment, the slope of the calibration curve was found to be 15 V/m. When the…

A: Given slope of the calibration curve =  15 v/m…

Q: 30L josn {2552 152 Regd: Find Loop currents (J-I3)& I4 Cbranch current)

A: According to mesh analysis, The algebraic sum of voltages in a closed loop is equal to zero

Q: Determine IT, 1, Va, Vad 252 8052 IT 28V 200 300 1502 752 d

A: In this question,  Determine current IT  , I1  and voltage Va and Vad.  We know V= IR We are solving…

Q: Electrical Engineering A semiconductor fabrication plant has an average output of 10 million devices…

A: Semiconductor: The electrical conductivity of a semiconductor material varies between that of a…

Q: Determine the current in each branch with the use of Kirchoff's Laws. Show complete solution of the…

A: Given circuit,

Q: The following resistance of a platinum resistance thermometer were measured at a range of…

A: (i) Sensitivity of thermometer  From the table is Resistance & input is temperature

Q: Problems 01:Calculate electrons and holes concentration in a germanium sample . If T-300 K,…

A:

Q: Q 1. For the given network, determine the range of Vị Rs that will maintain VL at 8 V and not exceed…

A: Question 1 Apply voltage divider rule to finding vi minimum to vL=8 volt RL=0.22 Ω      = 220 Ω…

Q: 1. Using the partial chromatogram below: a. determine the resolution between the two solute bands.…

A: 1) a. Resolution between these chromatographic peak is calculated as, RAB=trB-trA0.5ωB-ωA

Q: 20k Ra R3 45k 18k R1 160V 60 V 20k

A: (a) If X=200 k Apply KVL in the given circuit diagram, we get -160+iR1+iR2+iR3+iX+60+iR4=0-160+i18…

Q: a 50 502 42 C 1002 30 20 60 e 250 750

A: Consider the below resistances.

Q: Watch the image and answer the f questions The following page is GREEN BLUE YELLOW 3000 PSI 3000 PSI…

A: Electronic centralized computer monitoring is a system that monitored aircrafts functions and relays…

Q: Calculate the Resistance , if the RTD temperature is 1069.6 °C and Sensitivity is 1.5 °C/ohm

A: RTD temperature = 1069.6 C RTD sensitivity = 1.5 C/ ohm

Q: Determine the reactions at the supports in the 50-kg paper roll. 35 mm B 30

A: Here the m=50 kg. The diagram is,

Q: A given BJT, B = 400. What is the value of a for the device? 1.0025 0.9975 0.002

A:

Q: Vin HHoVout RE 620kn 1.2kn VCC 22 EA 24V

A: The given circuit diagram is shown below: It is given that: βdc=βac=200VBEQ=0.6 VVT=2.5 mV=2.5×10-3…

Q: Volt supply. If the induce

A: A separately excited DC motor is a machine in which the field winding and the armature winding are…

KVL and KCL

KVL stands for Kirchhoff voltage law. KVL states that the total voltage drops around the loop in any closed electric circuit is equal to the sum of total voltage drop in the same closed loop.

Sign Convention

Science and technology incorporate some ideas and techniques of their own to understand a system skilfully and easily. These techniques are called conventions. For example: Sign conventions of mirrors are used to understand the phenomenon of reflection and refraction in an easier way.