A series RLC circuit has R= 30 ohms, Xc = 50 ohms, and XL = 90 ohms. The impedance of the circuit is: A 30 - j40 ohms B 30 + j140 ohms © 30 + j40 ohms -30 - j40 ohms

Q: Two similar poles each of 1 mWb flux are place 10 cm apart in air. Find the repulsive force it will ...

A:

Q: make a methodology about wind- powered bank using electric fan as a turbine and also as a source of ...

A: A methodology that uses wind power and a fan to generate electrical energy is illustrated as a wind ...

Q: Question # 1: The magnetic circuit shown in the figure has dimensions A=A= 9 cm?, g= 0.05 cm, l = 30...

A:

Q: If conductance increases as temperature increases, this is known as a: Select the correct response: ...

A:

Q: The resistance of light dependent resistor? A-increase with increase light level B-falls with increa...

A: Light-dependent resistor: This is that resistor when light falls on it the resistivity decreases. Th...

Q: writ Overview about LED brightness control?

A: A light-emitting diode (LED) is a semiconductor device that emits light through which electricity pa...

Q: A delta connected three phase load is connected to a 560 V line. The loads have an impendance of 14 ...

A:

Q: Convert to a+ib form the foillowing: 1. 4 < 30o 2. 7 < -145o 3. 3 < 16o x 5 < -44o x 2 < 80...

A:

Q: In a single phase induction motor running at a slip of 5 % with reference to forward field, the slip...

A:

Q: 8. How much electrical energy in kWh is consumed in operating ten 50 W bulbs for 10 hours in a day i...

A:

Q: Get the impedance. Explain each step.

A: We have to find the impedance of the circuit 

Q: -15V D1 D2 Vo1 R1 Vo2 2kΩ Si Ge R2 S1.2kQ

A:

Q: In a three-phase system the per-unit phase voltages are Van = 0.9220° , Vin 0.9Z – 100° , Von 0.8/18...

A:

Q: What is the difference between an Insulator and a Dielectric?

A: Insulator- Insulator is a substance that provides tremendous amount of resistance towards the passag...

Q: Find I and Io.

A: In this answer we will find the currents I and I0 as explained below.

Q: Determine the fundamental period of the signal ¤(t) = (2t + 7) = COS

A: x(t) = COS (2t + π/4)

Q: V1 R1 10V D1 Vc 1kHz 2.5k2 0° 3

A:

Q: A 120V adjustable frequency ac source is connected in series with a resistor, an inductor, and a cap...

A:

Q: Electrons in the outermost orbit or shell of an atom are called Select the correct response: free el...

A: The solution is given below 

Q: Using 1st approximation what is the value of ID and VD.?

A:

Q: Oil flows full bore at a velocity of 2 m/s through a nest of 16 tubes in a single pass cooler. The i...

A: we have givenOil flows full bore at a velocity of 2 m/snumber of tubes =16diameter of the tubes is 3...

Q: 30 R2 9V 20 R3 10

A:

Q: How does the amount of leaking electricity consumption compare with the total amount of electricity ...

A: The leakage of electricity affects the electrical power consumption to very large extent and hence i...

Q: In a single phase induction motor running at a slip of 5 % with reference to forward field, the slip...

A: Given, A single phase induction motor running at a slip of 5 % with reference of forward slip. Forwa...

Q: a. Determine AVNL, Zi, and Zo b. Determine AVL and AVS C. Change RS to 1kQ. What is the effect on AV...

A: We need to find gain, input, output impedance for given circuit

Q: Use nodal analysis to find V, in the network in the circuit below. 20 + No 1Ω j2 n 103 12/30° v (+ w...

A: The solution is given below 

Q: The silicon transistor in Fixed bias configuration Rb= 360k, Rc= 2k, Vcc = 10V has values of hFE 100...

A: Given that Vcc=10vhFE=β=100RB=360kRC=2kT=250C

Q: Matching Type. Match each item to a choice: Two vectors having the same magnitude and direction. A r...

A: Given, Given that, They have given Different definitions and we have to match with exact Ones.

Q: Hello! I need to explain why ncr = ncn-r. Can also be stated as n (c,r) = c (n,n-r)

A:

Q: Question # 2: A square magnetic core has a mean path length of 55 cm and a cross sectional area of 1...

A:

Q: 2. Observe what happens when the buttons are pushed: 12 VDC X2 PB1 CR1 PB2 CR2 LT1 CR1 CR2 Fill in t...

A:

Q: 2. Draw and label the Thévenin equivalent circuit that represents the circuit shown below, as seen f...

A:

Q: D1 D R2 2K D2 V1 20-V R3 3K D3 D

A:

Q: Identify the proper plot violations in the theoretical plot below. Plot List all violations 1.600.00...

A: Plot-  Plot is generally define as a graph or a pattern which shows the relation between the two par...

Q: 4. Evaluate the transmission coefficient for an electron of energy 2.0 eV impinging on a potential b...

A:

Q: 10 V 60 Hz 100 µF

A:

Q: Calculate the voltage on the secondaty side: Given: Number of turns on the secondary side is 3000 tu...

A:

Q: Select any diode from LTSpice Library. (The type of diode should either be RECTIFIER or SILICON) Cre...

A: For add number  85V AC -freq -50Hz

Q: a) The power supplied to a three-phase induction motor is 32kW and the stator losses are 1200W. If t...

A: The solution is given below 

Q: 10Ω 0.05 Η : 10 Ω 5Ω V 400 μF 0.02 Η

A:

Q: is te) - 5 cosfi00t +40] 0-18 FIMF 200

A:

Q: a) Determine the exponential Fourier series coefficients of the following periodic signal sp (t). A ...

A: Since you have posted a question with multiple subparts, we will solve the first part for you. If yo...

Q: A uniform sheet charge, infinite in extent, is located at x=2 m. Given that the charge density is 5 ...

A: charge density =  5 nC/m^2 at x= 2 E at origin = ?

Q: 2. Reduce the block diagrams below to find the equivalent transfer function G(s) = X(s)' Simplify fr...

A: a. The given block diagram is shown below:  The above block diagram can be further reduced as:  1(s...

Q: Obtain the magnitude and phase of the  transfer function and draw the bode plot

A: In this question,  We need to Obtain the magnitude and phase of the  transfer function and draw the ...

Q: Direction. Answer each problem and show your solutions cleanly and clearly. Draw circuit diagrams. P...

A: In transformers by using transformation ratio we can get the required solution. And these ratios are...

Q: 1. Encircle the letter of correct answer and explain. For the circuit shown, the resistances are R1 ...

A: Current: It is the time rate of change of the charges and its unit is ampere.

Q: quartz

A:

Q: 4) Given the following: R, - 1 kil R, - 1.8 kf? V, - 20 V V.E P, - 2.4 W R. R- 1.2 kll Find the foll...

A:

Q: When checking a diode, low resistance readings both ways indicate the diode is: Select the correct r...

A: